26988010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{22679}}^1$

素因数の和:22710

約数の個数: 32

約数和(自身を含む): 58786560

約数和(自身を除く): 31798550

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 22679, 45358, 113395, 158753, 226790, 317506, 385543, 771086, 793765, 1587530, 1927715, 2698801, 3855430, 5397602, 13494005, 26988010]

約数ペア:

[(1, 26988010), (2, 13494005), (5, 5397602), (7, 3855430), (10, 2698801), (14, 1927715), (17, 1587530), (34, 793765), (35, 771086), (70, 385543), (85, 317506), (119, 226790), (170, 158753), (238, 113395), (595, 45358), (1190, 22679)]