23096840

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{44417}}^1$

素因数の和:44441

約数の個数: 32

約数和(自身を含む): 55966680

約数和(自身を除く): 32869840

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 44417, 88834, 177668, 222085, 355336, 444170, 577421, 888340, 1154842, 1776680, 2309684, 2887105, 4619368, 5774210, 11548420, 23096840]

約数ペア:

[(1, 23096840), (2, 11548420), (4, 5774210), (5, 4619368), (8, 2887105), (10, 2309684), (13, 1776680), (20, 1154842), (26, 888340), (40, 577421), (52, 444170), (65, 355336), (104, 222085), (130, 177668), (260, 88834), (520, 44417)]