16727831428

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3194773}}^1$

素因数の和:3194812

約数の個数: 48

約数和(自身を含む): 38643986304

約数和(自身を除く): 21916154876

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 2618, 5236, 3194773, 6389546, 12779092, 22363411, 35142503, 44726822, 54311141, 70285006, 89453644, 108622282, 140570012, 217244564, 245997521, 380177987, 491995042, 597422551, 760355974, 983990084, 1194845102, 1520711948, 2389690204, 4181957857, 8363915714, 16727831428]

約数ペア:

[(1, 16727831428), (2, 8363915714), (4, 4181957857), (7, 2389690204), (11, 1520711948), (14, 1194845102), (17, 983990084), (22, 760355974), (28, 597422551), (34, 491995042), (44, 380177987), (68, 245997521), (77, 217244564), (119, 140570012), (154, 108622282), (187, 89453644), (238, 70285006), (308, 54311141), (374, 44726822), (476, 35142503), (748, 22363411), (1309, 12779092), (2618, 6389546), (5236, 3194773)]