13035872

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{773}}^1$

素因数の和:831

約数の個数: 48

約数和(自身を含む): 28086912

約数和(自身を除く): 15051040

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 68, 124, 136, 248, 272, 496, 527, 544, 773, 992, 1054, 1546, 2108, 3092, 4216, 6184, 8432, 12368, 13141, 16864, 23963, 24736, 26282, 47926, 52564, 95852, 105128, 191704, 210256, 383408, 407371, 420512, 766816, 814742, 1629484, 3258968, 6517936, 13035872]

約数ペア:

[(1, 13035872), (2, 6517936), (4, 3258968), (8, 1629484), (16, 814742), (17, 766816), (31, 420512), (32, 407371), (34, 383408), (62, 210256), (68, 191704), (124, 105128), (136, 95852), (248, 52564), (272, 47926), (496, 26282), (527, 24736), (544, 23963), (773, 16864), (992, 13141), (1054, 12368), (1546, 8432), (2108, 6184), (3092, 4216)]