4736420

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{18217}}^1$

素因数の和:18239

約数の個数: 24

約数和(自身を含む): 10712184

約数和(自身を除く): 5975764

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 18217, 36434, 72868, 91085, 182170, 236821, 364340, 473642, 947284, 1184105, 2368210, 4736420]

約数ペア:

[(1, 4736420), (2, 2368210), (4, 1184105), (5, 947284), (10, 473642), (13, 364340), (20, 236821), (26, 182170), (52, 91085), (65, 72868), (130, 36434), (260, 18217)]