129003584

素因数分解:

$2^6\times {\mathrm{137}}^1\times {\mathrm{14713}}^1$

素因数の和:14862

約数の個数: 28

約数和(自身を含む): 257877564

約数和(自身を除く): 128873980

約数列:

[1, 2, 4, 8, 16, 32, 64, 137, 274, 548, 1096, 2192, 4384, 8768, 14713, 29426, 58852, 117704, 235408, 470816, 941632, 2015681, 4031362, 8062724, 16125448, 32250896, 64501792, 129003584]

約数ペア:

[(1, 129003584), (2, 64501792), (4, 32250896), (8, 16125448), (16, 8062724), (32, 4031362), (64, 2015681), (137, 941632), (274, 470816), (548, 235408), (1096, 117704), (2192, 58852), (4384, 29426), (8768, 14713)]