3949304

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{409}}^1$

素因数の和:503

約数の個数: 32

約数和(自身を含む): 7970400

約数和(自身を除く): 4021096

約数列:

[1, 2, 4, 8, 17, 34, 68, 71, 136, 142, 284, 409, 568, 818, 1207, 1636, 2414, 3272, 4828, 6953, 9656, 13906, 27812, 29039, 55624, 58078, 116156, 232312, 493663, 987326, 1974652, 3949304]

約数ペア:

[(1, 3949304), (2, 1974652), (4, 987326), (8, 493663), (17, 232312), (34, 116156), (68, 58078), (71, 55624), (136, 29039), (142, 27812), (284, 13906), (409, 9656), (568, 6953), (818, 4828), (1207, 3272), (1636, 2414)]