42408722

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{16657}}^1$

素因数の和:16745

約数の個数: 16

約数和(自身を含む): 67964640

約数和(自身を除く): 25555918

約数列:

[1, 2, 19, 38, 67, 134, 1273, 2546, 16657, 33314, 316483, 632966, 1116019, 2232038, 21204361, 42408722]

約数ペア:

[(1, 42408722), (2, 21204361), (19, 2232038), (38, 1116019), (67, 632966), (134, 316483), (1273, 33314), (2546, 16657)]