8672692

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{4243}}^1$

素因数の和:4327

約数の個数: 24

約数和(自身を含む): 17587136

約数和(自身を除く): 8914444

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 4243, 8486, 16972, 29701, 59402, 118804, 309739, 619478, 1238956, 2168173, 4336346, 8672692]

約数ペア:

[(1, 8672692), (2, 4336346), (4, 2168173), (7, 1238956), (14, 619478), (28, 309739), (73, 118804), (146, 59402), (292, 29701), (511, 16972), (1022, 8486), (2044, 4243)]