1845391456

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{14783}}^1$

素因数の和:14923

約数の個数: 48

約数和(自身を含む): 3755372544

約数和(自身を除く): 1909981088

約数列:

[1, 2, 4, 8, 16, 32, 47, 83, 94, 166, 188, 332, 376, 664, 752, 1328, 1504, 2656, 3901, 7802, 14783, 15604, 29566, 31208, 59132, 62416, 118264, 124832, 236528, 473056, 694801, 1226989, 1389602, 2453978, 2779204, 4907956, 5558408, 9815912, 11116816, 19631824, 22233632, 39263648, 57668483, 115336966, 230673932, 461347864, 922695728, 1845391456]

約数ペア:

[(1, 1845391456), (2, 922695728), (4, 461347864), (8, 230673932), (16, 115336966), (32, 57668483), (47, 39263648), (83, 22233632), (94, 19631824), (166, 11116816), (188, 9815912), (332, 5558408), (376, 4907956), (664, 2779204), (752, 2453978), (1328, 1389602), (1504, 1226989), (2656, 694801), (3901, 473056), (7802, 236528), (14783, 124832), (15604, 118264), (29566, 62416), (31208, 59132)]