4941730

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{709}}^1$

素因数の和:774

約数の個数: 32

約数和(自身を含む): 9661680

約数和(自身を除く): 4719950

約数列:

[1, 2, 5, 10, 17, 34, 41, 82, 85, 170, 205, 410, 697, 709, 1394, 1418, 3485, 3545, 6970, 7090, 12053, 24106, 29069, 58138, 60265, 120530, 145345, 290690, 494173, 988346, 2470865, 4941730]

約数ペア:

[(1, 4941730), (2, 2470865), (5, 988346), (10, 494173), (17, 290690), (34, 145345), (41, 120530), (82, 60265), (85, 58138), (170, 29069), (205, 24106), (410, 12053), (697, 7090), (709, 6970), (1394, 3545), (1418, 3485)]