19025688

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3793}}^1$

素因数の和:3832

約数の個数: 64

約数和(自身を含む): 54633600

約数和(自身を除く): 35607912

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 76, 88, 114, 132, 152, 209, 228, 264, 418, 456, 627, 836, 1254, 1672, 2508, 3793, 5016, 7586, 11379, 15172, 22758, 30344, 41723, 45516, 72067, 83446, 91032, 125169, 144134, 166892, 216201, 250338, 288268, 333784, 432402, 500676, 576536, 792737, 864804, 1001352, 1585474, 1729608, 2378211, 3170948, 4756422, 6341896, 9512844, 19025688]

約数ペア:

[(1, 19025688), (2, 9512844), (3, 6341896), (4, 4756422), (6, 3170948), (8, 2378211), (11, 1729608), (12, 1585474), (19, 1001352), (22, 864804), (24, 792737), (33, 576536), (38, 500676), (44, 432402), (57, 333784), (66, 288268), (76, 250338), (88, 216201), (114, 166892), (132, 144134), (152, 125169), (209, 91032), (228, 83446), (264, 72067), (418, 45516), (456, 41723), (627, 30344), (836, 22758), (1254, 15172), (1672, 11379), (2508, 7586), (3793, 5016)]