23517966

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1\times {\mathrm{173}}^1$

素因数の和:480

約数の個数: 32

約数和(自身を含む): 47940480

約数和(自身を除く): 24422514

約数列:

[1, 2, 3, 6, 139, 163, 173, 278, 326, 346, 417, 489, 519, 834, 978, 1038, 22657, 24047, 28199, 45314, 48094, 56398, 67971, 72141, 84597, 135942, 144282, 169194, 3919661, 7839322, 11758983, 23517966]

約数ペア:

[(1, 23517966), (2, 11758983), (3, 7839322), (6, 3919661), (139, 169194), (163, 144282), (173, 135942), (278, 84597), (326, 72141), (346, 67971), (417, 56398), (489, 48094), (519, 45314), (834, 28199), (978, 24047), (1038, 22657)]