26921632

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{44279}}^1$

素因数の和:44308

約数の個数: 24

約数和(自身を含む): 55792800

約数和(自身を除く): 28871168

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 44279, 88558, 177116, 354232, 708464, 841301, 1416928, 1682602, 3365204, 6730408, 13460816, 26921632]

約数ペア:

[(1, 26921632), (2, 13460816), (4, 6730408), (8, 3365204), (16, 1682602), (19, 1416928), (32, 841301), (38, 708464), (76, 354232), (152, 177116), (304, 88558), (608, 44279)]