7031108

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1237}}^1$

素因数の和:1284

約数の個数: 36

約数和(自身を含む): 14818860

約数和(自身を除く): 7787752

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 116, 196, 203, 406, 812, 1237, 1421, 2474, 2842, 4948, 5684, 8659, 17318, 34636, 35873, 60613, 71746, 121226, 143492, 242452, 251111, 502222, 1004444, 1757777, 3515554, 7031108]

約数ペア:

[(1, 7031108), (2, 3515554), (4, 1757777), (7, 1004444), (14, 502222), (28, 251111), (29, 242452), (49, 143492), (58, 121226), (98, 71746), (116, 60613), (196, 35873), (203, 34636), (406, 17318), (812, 8659), (1237, 5684), (1421, 4948), (2474, 2842)]