29102288

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1$

素因数の和:395

約数の個数: 40

約数和(自身を含む): 57853440

約数和(自身を除く): 28751152

約数列:

[1, 2, 4, 8, 16, 89, 107, 178, 191, 214, 356, 382, 428, 712, 764, 856, 1424, 1528, 1712, 3056, 9523, 16999, 19046, 20437, 33998, 38092, 40874, 67996, 76184, 81748, 135992, 152368, 163496, 271984, 326992, 1818893, 3637786, 7275572, 14551144, 29102288]

約数ペア:

[(1, 29102288), (2, 14551144), (4, 7275572), (8, 3637786), (16, 1818893), (89, 326992), (107, 271984), (178, 163496), (191, 152368), (214, 135992), (356, 81748), (382, 76184), (428, 67996), (712, 40874), (764, 38092), (856, 33998), (1424, 20437), (1528, 19046), (1712, 16999), (3056, 9523)]