42581536

素因数分解:

$2^5\times {\mathrm{557}}^1\times {\mathrm{2389}}^1$

素因数の和:2956

約数の個数: 24

約数和(自身を含む): 84018060

約数和(自身を除く): 41436524

約数列:

[1, 2, 4, 8, 16, 32, 557, 1114, 2228, 2389, 4456, 4778, 8912, 9556, 17824, 19112, 38224, 76448, 1330673, 2661346, 5322692, 10645384, 21290768, 42581536]

約数ペア:

[(1, 42581536), (2, 21290768), (4, 10645384), (8, 5322692), (16, 2661346), (32, 1330673), (557, 76448), (1114, 38224), (2228, 19112), (2389, 17824), (4456, 9556), (4778, 8912)]