39861392

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5701}}^1$

素因数の和:5751

約数の個数: 40

約数和(自身を含む): 84845760

約数和(自身を除く): 44984368

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 46, 76, 92, 152, 184, 304, 368, 437, 874, 1748, 3496, 5701, 6992, 11402, 22804, 45608, 91216, 108319, 131123, 216638, 262246, 433276, 524492, 866552, 1048984, 1733104, 2097968, 2491337, 4982674, 9965348, 19930696, 39861392]

約数ペア:

[(1, 39861392), (2, 19930696), (4, 9965348), (8, 4982674), (16, 2491337), (19, 2097968), (23, 1733104), (38, 1048984), (46, 866552), (76, 524492), (92, 433276), (152, 262246), (184, 216638), (304, 131123), (368, 108319), (437, 91216), (874, 45608), (1748, 22804), (3496, 11402), (5701, 6992)]