1356979364

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{317}}^1\times {\mathrm{431}}^1$

素因数の和:956

約数の個数: 48

約数和(自身を含む): 2584866816

約数和(自身を除く): 1227887452

約数列:

[1, 2, 4, 13, 26, 52, 191, 317, 382, 431, 634, 764, 862, 1268, 1724, 2483, 4121, 4966, 5603, 8242, 9932, 11206, 16484, 22412, 60547, 82321, 121094, 136627, 164642, 242188, 273254, 329284, 546508, 787111, 1070173, 1574222, 1776151, 2140346, 3148444, 3552302, 4280692, 7104604, 26095757, 52191514, 104383028, 339244841, 678489682, 1356979364]

約数ペア:

[(1, 1356979364), (2, 678489682), (4, 339244841), (13, 104383028), (26, 52191514), (52, 26095757), (191, 7104604), (317, 4280692), (382, 3552302), (431, 3148444), (634, 2140346), (764, 1776151), (862, 1574222), (1268, 1070173), (1724, 787111), (2483, 546508), (4121, 329284), (4966, 273254), (5603, 242188), (8242, 164642), (9932, 136627), (11206, 121094), (16484, 82321), (22412, 60547)]