9204290

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1$

素因数の和:338

約数の個数: 32

約数和(自身を含む): 17141760

約数和(自身を除く): 7937470

約数列:

[1, 2, 5, 10, 61, 79, 122, 158, 191, 305, 382, 395, 610, 790, 955, 1910, 4819, 9638, 11651, 15089, 23302, 24095, 30178, 48190, 58255, 75445, 116510, 150890, 920429, 1840858, 4602145, 9204290]

約数ペア:

[(1, 9204290), (2, 4602145), (5, 1840858), (10, 920429), (61, 150890), (79, 116510), (122, 75445), (158, 58255), (191, 48190), (305, 30178), (382, 24095), (395, 23302), (610, 15089), (790, 11651), (955, 9638), (1910, 4819)]