17005780

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4547}}^1$

素因数の和:4584

約数の個数: 48

約数和(自身を含む): 41259456

約数和(自身を除く): 24253676

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 340, 374, 748, 935, 1870, 3740, 4547, 9094, 18188, 22735, 45470, 50017, 77299, 90940, 100034, 154598, 200068, 250085, 309196, 386495, 500170, 772990, 850289, 1000340, 1545980, 1700578, 3401156, 4251445, 8502890, 17005780]

約数ペア:

[(1, 17005780), (2, 8502890), (4, 4251445), (5, 3401156), (10, 1700578), (11, 1545980), (17, 1000340), (20, 850289), (22, 772990), (34, 500170), (44, 386495), (55, 309196), (68, 250085), (85, 200068), (110, 154598), (170, 100034), (187, 90940), (220, 77299), (340, 50017), (374, 45470), (748, 22735), (935, 18188), (1870, 9094), (3740, 4547)]