38162648

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{647}}^1$

素因数の和:827

約数の個数: 32

約数和(自身を含む): 73366560

約数和(自身を除く): 35203912

約数列:

[1, 2, 4, 8, 73, 101, 146, 202, 292, 404, 584, 647, 808, 1294, 2588, 5176, 7373, 14746, 29492, 47231, 58984, 65347, 94462, 130694, 188924, 261388, 377848, 522776, 4770331, 9540662, 19081324, 38162648]

約数ペア:

[(1, 38162648), (2, 19081324), (4, 9540662), (8, 4770331), (73, 522776), (101, 377848), (146, 261388), (202, 188924), (292, 130694), (404, 94462), (584, 65347), (647, 58984), (808, 47231), (1294, 29492), (2588, 14746), (5176, 7373)]