15702237928

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1259}}^1\times {\mathrm{119923}}^1$

素因数の和:121201

約数の個数: 32

約数和(自身を含む): 31731890400

約数和(自身を除く): 16029652472

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1259, 2518, 5036, 10072, 16367, 32734, 65468, 119923, 130936, 239846, 479692, 959384, 1558999, 3117998, 6235996, 12471992, 150983057, 301966114, 603932228, 1207864456, 1962779741, 3925559482, 7851118964, 15702237928]

約数ペア:

[(1, 15702237928), (2, 7851118964), (4, 3925559482), (8, 1962779741), (13, 1207864456), (26, 603932228), (52, 301966114), (104, 150983057), (1259, 12471992), (2518, 6235996), (5036, 3117998), (10072, 1558999), (16367, 959384), (32734, 479692), (65468, 239846), (119923, 130936)]