7906768

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{709}}^1$

素因数の和:775

約数の個数: 40

約数和(自身を含む): 16639560

約数和(自身を除く): 8732792

約数列:

[1, 2, 4, 8, 16, 17, 34, 41, 68, 82, 136, 164, 272, 328, 656, 697, 709, 1394, 1418, 2788, 2836, 5576, 5672, 11152, 11344, 12053, 24106, 29069, 48212, 58138, 96424, 116276, 192848, 232552, 465104, 494173, 988346, 1976692, 3953384, 7906768]

約数ペア:

[(1, 7906768), (2, 3953384), (4, 1976692), (8, 988346), (16, 494173), (17, 465104), (34, 232552), (41, 192848), (68, 116276), (82, 96424), (136, 58138), (164, 48212), (272, 29069), (328, 24106), (656, 12053), (697, 11344), (709, 11152), (1394, 5672), (1418, 5576), (2788, 2836)]