63906908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{9677}}^1$

素因数の和:9821

約数の個数: 24

約数和(自身を含む): 121400832

約数和(自身を除く): 57493924

約数列:

[1, 2, 4, 13, 26, 52, 127, 254, 508, 1651, 3302, 6604, 9677, 19354, 38708, 125801, 251602, 503204, 1228979, 2457958, 4915916, 15976727, 31953454, 63906908]

約数ペア:

[(1, 63906908), (2, 31953454), (4, 15976727), (13, 4915916), (26, 2457958), (52, 1228979), (127, 503204), (254, 251602), (508, 125801), (1651, 38708), (3302, 19354), (6604, 9677)]