13769528

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{577}}^1$

素因数の和:759

約数の個数: 32

約数和(自身を含む): 27397200

約数和(自身を除く): 13627672

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 157, 314, 577, 628, 1154, 1256, 2308, 2983, 4616, 5966, 10963, 11932, 21926, 23864, 43852, 87704, 90589, 181178, 362356, 724712, 1721191, 3442382, 6884764, 13769528]

約数ペア:

[(1, 13769528), (2, 6884764), (4, 3442382), (8, 1721191), (19, 724712), (38, 362356), (76, 181178), (152, 90589), (157, 87704), (314, 43852), (577, 23864), (628, 21926), (1154, 11932), (1256, 10963), (2308, 5966), (2983, 4616)]