297039622

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{389}}^1\times {\mathrm{569}}^1$

素因数の和:1032

約数の個数: 32

約数和(自身を含む): 496173600

約数和(自身を除く): 199133978

約数列:

[1, 2, 11, 22, 61, 122, 389, 569, 671, 778, 1138, 1342, 4279, 6259, 8558, 12518, 23729, 34709, 47458, 69418, 221341, 261019, 381799, 442682, 522038, 763598, 2434751, 4869502, 13501801, 27003602, 148519811, 297039622]

約数ペア:

[(1, 297039622), (2, 148519811), (11, 27003602), (22, 13501801), (61, 4869502), (122, 2434751), (389, 763598), (569, 522038), (671, 442682), (778, 381799), (1138, 261019), (1342, 221341), (4279, 69418), (6259, 47458), (8558, 34709), (12518, 23729)]