23791534

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2833}}^1$

素因数の和:2884

約数の個数: 32

約数和(自身を含む): 42850080

約数和(自身を除く): 19058546

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 221, 247, 323, 442, 494, 646, 2833, 4199, 5666, 8398, 36829, 48161, 53827, 73658, 96322, 107654, 626093, 699751, 915059, 1252186, 1399502, 1830118, 11895767, 23791534]

約数ペア:

[(1, 23791534), (2, 11895767), (13, 1830118), (17, 1399502), (19, 1252186), (26, 915059), (34, 699751), (38, 626093), (221, 107654), (247, 96322), (323, 73658), (442, 53827), (494, 48161), (646, 36829), (2833, 8398), (4199, 5666)]