38395648

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{6521}}^1$

素因数の和:6560

約数の個数: 36

約数和(自身を含む): 79985808

約数和(自身を除く): 41590160

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 736, 1472, 2944, 5888, 6521, 13042, 26084, 52168, 104336, 149983, 208672, 299966, 417344, 599932, 834688, 1199864, 1669376, 2399728, 4799456, 9598912, 19197824, 38395648]

約数ペア:

[(1, 38395648), (2, 19197824), (4, 9598912), (8, 4799456), (16, 2399728), (23, 1669376), (32, 1199864), (46, 834688), (64, 599932), (92, 417344), (128, 299966), (184, 208672), (256, 149983), (368, 104336), (736, 52168), (1472, 26084), (2944, 13042), (5888, 6521)]