13760890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9623}}^1$

素因数の和:9654

約数の個数: 32

約数和(自身を含む): 29102976

約数和(自身を除く): 15342086

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 9623, 19246, 48115, 96230, 105853, 125099, 211706, 250198, 529265, 625495, 1058530, 1250990, 1376089, 2752178, 6880445, 13760890]

約数ペア:

[(1, 13760890), (2, 6880445), (5, 2752178), (10, 1376089), (11, 1250990), (13, 1058530), (22, 625495), (26, 529265), (55, 250198), (65, 211706), (110, 125099), (130, 105853), (143, 96230), (286, 48115), (715, 19246), (1430, 9623)]