14619280

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14057}}^1$

素因数の和:14083

約数の個数: 40

約数和(自身を含む): 36607032

約数和(自身を除く): 21987752

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 14057, 28114, 56228, 70285, 112456, 140570, 182741, 224912, 281140, 365482, 562280, 730964, 913705, 1124560, 1461928, 1827410, 2923856, 3654820, 7309640, 14619280]

約数ペア:

[(1, 14619280), (2, 7309640), (4, 3654820), (5, 2923856), (8, 1827410), (10, 1461928), (13, 1124560), (16, 913705), (20, 730964), (26, 562280), (40, 365482), (52, 281140), (65, 224912), (80, 182741), (104, 140570), (130, 112456), (208, 70285), (260, 56228), (520, 28114), (1040, 14057)]