14215890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{36451}}^1$

素因数の和:36474

約数の個数: 32

約数和(自身を含む): 36743616

約数和(自身を除く): 22527726

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 36451, 72902, 109353, 182255, 218706, 364510, 473863, 546765, 947726, 1093530, 1421589, 2369315, 2843178, 4738630, 7107945, 14215890]

約数ペア:

[(1, 14215890), (2, 7107945), (3, 4738630), (5, 2843178), (6, 2369315), (10, 1421589), (13, 1093530), (15, 947726), (26, 546765), (30, 473863), (39, 364510), (65, 218706), (78, 182255), (130, 109353), (195, 72902), (390, 36451)]