933001346

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{367}}^1\times {\mathrm{449}}^1$

素因数の和:986

約数の個数: 32

約数和(自身を含む): 1490400000

約数和(自身を除く): 557398654

約数列:

[1, 2, 19, 38, 149, 298, 367, 449, 734, 898, 2831, 5662, 6973, 8531, 13946, 17062, 54683, 66901, 109366, 133802, 164783, 329566, 1038977, 1271119, 2077954, 2542238, 3130877, 6261754, 24552667, 49105334, 466500673, 933001346]

約数ペア:

[(1, 933001346), (2, 466500673), (19, 49105334), (38, 24552667), (149, 6261754), (298, 3130877), (367, 2542238), (449, 2077954), (734, 1271119), (898, 1038977), (2831, 329566), (5662, 164783), (6973, 133802), (8531, 109366), (13946, 66901), (17062, 54683)]