22471974

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{178349}}^1$

素因数の和:178364

約数の個数: 24

約数和(自身を含む): 55645200

約数和(自身を除く): 33173226

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 178349, 356698, 535047, 1070094, 1248443, 1605141, 2496886, 3210282, 3745329, 7490658, 11235987, 22471974]

約数ペア:

[(1, 22471974), (2, 11235987), (3, 7490658), (6, 3745329), (7, 3210282), (9, 2496886), (14, 1605141), (18, 1248443), (21, 1070094), (42, 535047), (63, 356698), (126, 178349)]