13786491766

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{487}}^1\times {\mathrm{1289}}^1$

素因数の和:1996

約数の個数: 32

約数和(自身を含む): 21151872000

約数和(自身を除く): 7365380234

約数列:

[1, 2, 79, 139, 158, 278, 487, 974, 1289, 2578, 10981, 21962, 38473, 67693, 76946, 101831, 135386, 179171, 203662, 358342, 627743, 1255486, 5347747, 10695494, 14154509, 28309018, 49591697, 87256277, 99183394, 174512554, 6893245883, 13786491766]

約数ペア:

[(1, 13786491766), (2, 6893245883), (79, 174512554), (139, 99183394), (158, 87256277), (278, 49591697), (487, 28309018), (974, 14154509), (1289, 10695494), (2578, 5347747), (10981, 1255486), (21962, 627743), (38473, 358342), (67693, 203662), (76946, 179171), (101831, 135386)]