16406996837

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{191}}^1\times {\mathrm{479}}^1$

素因数の和:842

約数の個数: 64

約数和(自身を含む): 21976842240

約数和(自身を除く): 5569845403

約数列:

[1, 7, 11, 17, 77, 119, 137, 187, 191, 479, 959, 1309, 1337, 1507, 2101, 2329, 3247, 3353, 5269, 8143, 10549, 14707, 16303, 22729, 25619, 26167, 35717, 36883, 57001, 65623, 89573, 91489, 179333, 183169, 250019, 287837, 444839, 459361, 627011, 640423, 721853, 1006379, 1115591, 1555313, 2014859, 3113873, 4893229, 5052971, 7044653, 7809137, 10887191, 12271501, 12533993, 17108443, 34252603, 85900507, 87737951, 119759101, 137873923, 213077881, 965117461, 1491545167, 2343856691, 16406996837]

約数ペア:

[(1, 16406996837), (7, 2343856691), (11, 1491545167), (17, 965117461), (77, 213077881), (119, 137873923), (137, 119759101), (187, 87737951), (191, 85900507), (479, 34252603), (959, 17108443), (1309, 12533993), (1337, 12271501), (1507, 10887191), (2101, 7809137), (2329, 7044653), (3247, 5052971), (3353, 4893229), (5269, 3113873), (8143, 2014859), (10549, 1555313), (14707, 1115591), (16303, 1006379), (22729, 721853), (25619, 640423), (26167, 627011), (35717, 459361), (36883, 444839), (57001, 287837), (65623, 250019), (89573, 183169), (91489, 179333)]