15693953536

素因数分解:

$2^9\times {\mathrm{191}}^1\times {\mathrm{160483}}^1$

素因数の和:160692

約数の個数: 40

約数和(自身を含む): 31521625344

約数和(自身を除く): 15827671808

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 191, 256, 382, 512, 764, 1528, 3056, 6112, 12224, 24448, 48896, 97792, 160483, 320966, 641932, 1283864, 2567728, 5135456, 10270912, 20541824, 30652253, 41083648, 61304506, 82167296, 122609012, 245218024, 490436048, 980872096, 1961744192, 3923488384, 7846976768, 15693953536]

約数ペア:

[(1, 15693953536), (2, 7846976768), (4, 3923488384), (8, 1961744192), (16, 980872096), (32, 490436048), (64, 245218024), (128, 122609012), (191, 82167296), (256, 61304506), (382, 41083648), (512, 30652253), (764, 20541824), (1528, 10270912), (3056, 5135456), (6112, 2567728), (12224, 1283864), (24448, 641932), (48896, 320966), (97792, 160483)]