4567638

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{389}}^1$

素因数の和:516

約数の個数: 32

約数和(自身を含む): 9734400

約数和(自身を除く): 5166762

約数列:

[1, 2, 3, 6, 19, 38, 57, 103, 114, 206, 309, 389, 618, 778, 1167, 1957, 2334, 3914, 5871, 7391, 11742, 14782, 22173, 40067, 44346, 80134, 120201, 240402, 761273, 1522546, 2283819, 4567638]

約数ペア:

[(1, 4567638), (2, 2283819), (3, 1522546), (6, 761273), (19, 240402), (38, 120201), (57, 80134), (103, 44346), (114, 40067), (206, 22173), (309, 14782), (389, 11742), (618, 7391), (778, 5871), (1167, 3914), (1957, 2334)]