19468062712

素因数分解:

$2^3\times 7^1\times {\mathrm{911}}^1\times {\mathrm{381607}}^1$

素因数の和:382531

約数の個数: 32

約数和(自身を含む): 41763179520

約数和(自身を除く): 22295116808

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 911, 1822, 3644, 6377, 7288, 12754, 25508, 51016, 381607, 763214, 1526428, 2671249, 3052856, 5342498, 10684996, 21369992, 347643977, 695287954, 1390575908, 2433507839, 2781151816, 4867015678, 9734031356, 19468062712]

約数ペア:

[(1, 19468062712), (2, 9734031356), (4, 4867015678), (7, 2781151816), (8, 2433507839), (14, 1390575908), (28, 695287954), (56, 347643977), (911, 21369992), (1822, 10684996), (3644, 5342498), (6377, 3052856), (7288, 2671249), (12754, 1526428), (25508, 763214), (51016, 381607)]