7434812

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{239}}^1$

素因数の和:362

約数の個数: 48

約数和(自身を含む): 16450560

約数和(自身を除く): 9015748

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 101, 154, 202, 239, 308, 404, 478, 707, 956, 1111, 1414, 1673, 2222, 2629, 2828, 3346, 4444, 5258, 6692, 7777, 10516, 15554, 18403, 24139, 31108, 36806, 48278, 73612, 96556, 168973, 265529, 337946, 531058, 675892, 1062116, 1858703, 3717406, 7434812]

約数ペア:

[(1, 7434812), (2, 3717406), (4, 1858703), (7, 1062116), (11, 675892), (14, 531058), (22, 337946), (28, 265529), (44, 168973), (77, 96556), (101, 73612), (154, 48278), (202, 36806), (239, 31108), (308, 24139), (404, 18403), (478, 15554), (707, 10516), (956, 7777), (1111, 6692), (1414, 5258), (1673, 4444), (2222, 3346), (2629, 2828)]