1109777494

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{48247}}^1$

素因数の和:48340

約数の個数: 32

約数和(自身を含む): 2000941056

約数和(自身を除く): 891163562

約数列:

[1, 2, 7, 14, 31, 53, 62, 106, 217, 371, 434, 742, 1643, 3286, 11501, 23002, 48247, 96494, 337729, 675458, 1495657, 2557091, 2991314, 5114182, 10469599, 17899637, 20939198, 35799274, 79269821, 158539642, 554888747, 1109777494]

約数ペア:

[(1, 1109777494), (2, 554888747), (7, 158539642), (14, 79269821), (31, 35799274), (53, 20939198), (62, 17899637), (106, 10469599), (217, 5114182), (371, 2991314), (434, 2557091), (742, 1495657), (1643, 675458), (3286, 337729), (11501, 96494), (23002, 48247)]