13578018

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{541}}^1$

素因数の和:682

約数の個数: 32

約数和(自身を含む): 28097280

約数和(自身を除く): 14519262

約数列:

[1, 2, 3, 6, 47, 89, 94, 141, 178, 267, 282, 534, 541, 1082, 1623, 3246, 4183, 8366, 12549, 25098, 25427, 48149, 50854, 76281, 96298, 144447, 152562, 288894, 2263003, 4526006, 6789009, 13578018]

約数ペア:

[(1, 13578018), (2, 6789009), (3, 4526006), (6, 2263003), (47, 288894), (89, 152562), (94, 144447), (141, 96298), (178, 76281), (267, 50854), (282, 48149), (534, 25427), (541, 25098), (1082, 12549), (1623, 8366), (3246, 4183)]