20143539228

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{2287}}^1\times {\mathrm{23677}}^1$

素因数の和:26002

約数の個数: 48

約数和(自身を含む): 48541036544

約数和(自身を除く): 28397497316

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 2287, 4574, 6861, 9148, 13722, 23677, 27444, 47354, 70897, 71031, 94708, 141794, 142062, 212691, 283588, 284124, 425382, 733987, 850764, 1467974, 2201961, 2935948, 4403922, 8807844, 54149299, 108298598, 162447897, 216597196, 324895794, 649791588, 1678628269, 3357256538, 5035884807, 6714513076, 10071769614, 20143539228]

約数ペア:

[(1, 20143539228), (2, 10071769614), (3, 6714513076), (4, 5035884807), (6, 3357256538), (12, 1678628269), (31, 649791588), (62, 324895794), (93, 216597196), (124, 162447897), (186, 108298598), (372, 54149299), (2287, 8807844), (4574, 4403922), (6861, 2935948), (9148, 2201961), (13722, 1467974), (23677, 850764), (27444, 733987), (47354, 425382), (70897, 284124), (71031, 283588), (94708, 212691), (141794, 142062)]