11853908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{4021}}^1$

素因数の和:4103

約数の個数: 24

約数和(自身を含む): 22973664

約数和(自身を除く): 11119756

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 268, 737, 1474, 2948, 4021, 8042, 16084, 44231, 88462, 176924, 269407, 538814, 1077628, 2963477, 5926954, 11853908]

約数ペア:

[(1, 11853908), (2, 5926954), (4, 2963477), (11, 1077628), (22, 538814), (44, 269407), (67, 176924), (134, 88462), (268, 44231), (737, 16084), (1474, 8042), (2948, 4021)]