17340738896

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1055303}}^1$

素因数の和:1055403

約数の個数: 40

約数和(自身を含む): 36640154880

約数和(自身を除く): 19299415984

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 79, 104, 158, 208, 316, 632, 1027, 1264, 2054, 4108, 8216, 16432, 1055303, 2110606, 4221212, 8442424, 13718939, 16884848, 27437878, 54875756, 83368937, 109751512, 166737874, 219503024, 333475748, 666951496, 1083796181, 1333902992, 2167592362, 4335184724, 8670369448, 17340738896]

約数ペア:

[(1, 17340738896), (2, 8670369448), (4, 4335184724), (8, 2167592362), (13, 1333902992), (16, 1083796181), (26, 666951496), (52, 333475748), (79, 219503024), (104, 166737874), (158, 109751512), (208, 83368937), (316, 54875756), (632, 27437878), (1027, 16884848), (1264, 13718939), (2054, 8442424), (4108, 4221212), (8216, 2110606), (16432, 1055303)]