1064912

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:171

約数の個数: 40

約数和(自身を含む): 2261760

約数和(自身を除く): 1196848

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 113, 124, 152, 226, 248, 304, 452, 496, 589, 904, 1178, 1808, 2147, 2356, 3503, 4294, 4712, 7006, 8588, 9424, 14012, 17176, 28024, 34352, 56048, 66557, 133114, 266228, 532456, 1064912]

約数ペア:

[(1, 1064912), (2, 532456), (4, 266228), (8, 133114), (16, 66557), (19, 56048), (31, 34352), (38, 28024), (62, 17176), (76, 14012), (113, 9424), (124, 8588), (152, 7006), (226, 4712), (248, 4294), (304, 3503), (452, 2356), (496, 2147), (589, 1808), (904, 1178)]