11496680

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22109}}^1$

素因数の和:22133

約数の個数: 32

約数和(自身を含む): 27858600

約数和(自身を除く): 16361920

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 22109, 44218, 88436, 110545, 176872, 221090, 287417, 442180, 574834, 884360, 1149668, 1437085, 2299336, 2874170, 5748340, 11496680]

約数ペア:

[(1, 11496680), (2, 5748340), (4, 2874170), (5, 2299336), (8, 1437085), (10, 1149668), (13, 884360), (20, 574834), (26, 442180), (40, 287417), (52, 221090), (65, 176872), (104, 110545), (130, 88436), (260, 44218), (520, 22109)]