12176428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:238

約数の個数: 48

約数和(自身を含む): 24514560

約数和(自身を除く): 12338132

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 79, 113, 124, 158, 226, 316, 341, 452, 682, 869, 1243, 1364, 1738, 2449, 2486, 3476, 3503, 4898, 4972, 7006, 8927, 9796, 14012, 17854, 26939, 35708, 38533, 53878, 77066, 98197, 107756, 154132, 196394, 276737, 392788, 553474, 1106948, 3044107, 6088214, 12176428]

約数ペア:

[(1, 12176428), (2, 6088214), (4, 3044107), (11, 1106948), (22, 553474), (31, 392788), (44, 276737), (62, 196394), (79, 154132), (113, 107756), (124, 98197), (158, 77066), (226, 53878), (316, 38533), (341, 35708), (452, 26939), (682, 17854), (869, 14012), (1243, 9796), (1364, 8927), (1738, 7006), (2449, 4972), (2486, 4898), (3476, 3503)]