1131340928

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{384287}}^1$

素因数の和:384324

約数の個数: 32

約数和(自身を含む): 2351842560

約数和(自身を除く): 1220501632

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 384287, 768574, 1537148, 3074296, 6148592, 8838601, 12297184, 17677202, 24594368, 35354404, 49188736, 70708808, 141417616, 282835232, 565670464, 1131340928]

約数ペア:

[(1, 1131340928), (2, 565670464), (4, 282835232), (8, 141417616), (16, 70708808), (23, 49188736), (32, 35354404), (46, 24594368), (64, 17677202), (92, 12297184), (128, 8838601), (184, 6148592), (368, 3074296), (736, 1537148), (1472, 768574), (2944, 384287)]