18411385118

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{613}}^1\times {\mathrm{1301}}^1$

素因数の和:2037

約数の個数: 64

約数和(自身を含む): 33844583808

約数和(自身を除く): 15433198690

約数列:

[1, 2, 7, 14, 17, 34, 97, 119, 194, 238, 613, 679, 1226, 1301, 1358, 1649, 2602, 3298, 4291, 8582, 9107, 10421, 11543, 18214, 20842, 22117, 23086, 44234, 59461, 72947, 118922, 126197, 145894, 154819, 252394, 309638, 416227, 797513, 832454, 883379, 1010837, 1595026, 1766758, 2021674, 2145349, 4290698, 5582591, 7075859, 11165182, 13557721, 14151718, 15017443, 27115442, 30034886, 77358761, 94904047, 154717522, 189808094, 541511327, 1083022654, 1315098937, 2630197874, 9205692559, 18411385118]

約数ペア:

[(1, 18411385118), (2, 9205692559), (7, 2630197874), (14, 1315098937), (17, 1083022654), (34, 541511327), (97, 189808094), (119, 154717522), (194, 94904047), (238, 77358761), (613, 30034886), (679, 27115442), (1226, 15017443), (1301, 14151718), (1358, 13557721), (1649, 11165182), (2602, 7075859), (3298, 5582591), (4291, 4290698), (8582, 2145349), (9107, 2021674), (10421, 1766758), (11543, 1595026), (18214, 1010837), (20842, 883379), (22117, 832454), (23086, 797513), (44234, 416227), (59461, 309638), (72947, 252394), (118922, 154819), (126197, 145894)]