12261743974

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{829}}^1\times {\mathrm{3779}}^1$

素因数の和:4732

約数の個数: 32

約数和(自身を含む): 19577376000

約数和(自身を除く): 7315632026

約数列:

[1, 2, 19, 38, 103, 206, 829, 1658, 1957, 3779, 3914, 7558, 15751, 31502, 71801, 85387, 143602, 170774, 389237, 778474, 1622353, 3132791, 3244706, 6265582, 7395503, 14791006, 59523029, 119046058, 322677473, 645354946, 6130871987, 12261743974]

約数ペア:

[(1, 12261743974), (2, 6130871987), (19, 645354946), (38, 322677473), (103, 119046058), (206, 59523029), (829, 14791006), (1658, 7395503), (1957, 6265582), (3779, 3244706), (3914, 3132791), (7558, 1622353), (15751, 778474), (31502, 389237), (71801, 170774), (85387, 143602)]