23002460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{88471}}^1$

素因数の和:88493

約数の個数: 24

約数和(自身を含む): 52021536

約数和(自身を除く): 29019076

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 88471, 176942, 353884, 442355, 884710, 1150123, 1769420, 2300246, 4600492, 5750615, 11501230, 23002460]

約数ペア:

[(1, 23002460), (2, 11501230), (4, 5750615), (5, 4600492), (10, 2300246), (13, 1769420), (20, 1150123), (26, 884710), (52, 442355), (65, 353884), (130, 176942), (260, 88471)]