15705536236

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1231}}^1\times {\mathrm{3361}}^1$

素因数の和:4682

約数の個数: 48

約数和(自身を含む): 30037667968

約数和(自身を除く): 14332131732

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 949, 1231, 1898, 2462, 3361, 3796, 4924, 6722, 13444, 16003, 32006, 43693, 64012, 87386, 89863, 174772, 179726, 245353, 359452, 490706, 981412, 1168219, 2336438, 3189589, 4137391, 4672876, 6379178, 8274782, 12758356, 16549564, 53786083, 107572166, 215144332, 302029543, 604059086, 1208118172, 3926384059, 7852768118, 15705536236]

約数ペア:

[(1, 15705536236), (2, 7852768118), (4, 3926384059), (13, 1208118172), (26, 604059086), (52, 302029543), (73, 215144332), (146, 107572166), (292, 53786083), (949, 16549564), (1231, 12758356), (1898, 8274782), (2462, 6379178), (3361, 4672876), (3796, 4137391), (4924, 3189589), (6722, 2336438), (13444, 1168219), (16003, 981412), (32006, 490706), (43693, 359452), (64012, 245353), (87386, 179726), (89863, 174772)]