21704720462

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{167}}^1\times {\mathrm{197}}^1\times {\mathrm{5591}}^1$

素因数の和:6016

約数の個数: 32

約数和(自身を含む): 33482211840

約数和(自身を除く): 11777491378

約数列:

[1, 2, 59, 118, 167, 197, 334, 394, 5591, 9853, 11182, 11623, 19706, 23246, 32899, 65798, 329869, 659738, 933697, 1101427, 1867394, 1941041, 2202854, 3882082, 55088123, 64984193, 110176246, 129968386, 183938309, 367876618, 10852360231, 21704720462]

約数ペア:

[(1, 21704720462), (2, 10852360231), (59, 367876618), (118, 183938309), (167, 129968386), (197, 110176246), (334, 64984193), (394, 55088123), (5591, 3882082), (9853, 2202854), (11182, 1941041), (11623, 1867394), (19706, 1101427), (23246, 933697), (32899, 659738), (65798, 329869)]