16860156

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{743}}^1$

素因数の和:842

約数の個数: 48

約数和(自身を含む): 41330688

約数和(自身を除く): 24470532

約数列:

[1, 2, 3, 4, 6, 12, 31, 61, 62, 93, 122, 124, 183, 186, 244, 366, 372, 732, 743, 1486, 1891, 2229, 2972, 3782, 4458, 5673, 7564, 8916, 11346, 22692, 23033, 45323, 46066, 69099, 90646, 92132, 135969, 138198, 181292, 271938, 276396, 543876, 1405013, 2810026, 4215039, 5620052, 8430078, 16860156]

約数ペア:

[(1, 16860156), (2, 8430078), (3, 5620052), (4, 4215039), (6, 2810026), (12, 1405013), (31, 543876), (61, 276396), (62, 271938), (93, 181292), (122, 138198), (124, 135969), (183, 92132), (186, 90646), (244, 69099), (366, 46066), (372, 45323), (732, 23033), (743, 22692), (1486, 11346), (1891, 8916), (2229, 7564), (2972, 5673), (3782, 4458)]