31563424

素因数分解:

$2^5\times {\mathrm{17}}^2\times {\mathrm{3413}}^1$

素因数の和:3457

約数の個数: 36

約数和(自身を含む): 66030174

約数和(自身を除く): 34466750

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 289, 544, 578, 1156, 2312, 3413, 4624, 6826, 9248, 13652, 27304, 54608, 58021, 109216, 116042, 232084, 464168, 928336, 986357, 1856672, 1972714, 3945428, 7890856, 15781712, 31563424]

約数ペア:

[(1, 31563424), (2, 15781712), (4, 7890856), (8, 3945428), (16, 1972714), (17, 1856672), (32, 986357), (34, 928336), (68, 464168), (136, 232084), (272, 116042), (289, 109216), (544, 58021), (578, 54608), (1156, 27304), (2312, 13652), (3413, 9248), (4624, 6826)]