15399472

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1483}}^1$

素因数の和:1561

約数の個数: 40

約数和(自身を含む): 33122880

約数和(自身を除く): 17723408

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 59, 88, 118, 176, 236, 472, 649, 944, 1298, 1483, 2596, 2966, 5192, 5932, 10384, 11864, 16313, 23728, 32626, 65252, 87497, 130504, 174994, 261008, 349988, 699976, 962467, 1399952, 1924934, 3849868, 7699736, 15399472]

約数ペア:

[(1, 15399472), (2, 7699736), (4, 3849868), (8, 1924934), (11, 1399952), (16, 962467), (22, 699976), (44, 349988), (59, 261008), (88, 174994), (118, 130504), (176, 87497), (236, 65252), (472, 32626), (649, 23728), (944, 16313), (1298, 11864), (1483, 10384), (2596, 5932), (2966, 5192)]