7377468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1237}}^1$

素因数の和:1322

約数の個数: 48

約数和(自身を含む): 19966464

約数和(自身を除く): 12588996

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 213, 284, 426, 497, 852, 994, 1237, 1491, 1988, 2474, 2982, 3711, 4948, 5964, 7422, 8659, 14844, 17318, 25977, 34636, 51954, 87827, 103908, 175654, 263481, 351308, 526962, 614789, 1053924, 1229578, 1844367, 2459156, 3688734, 7377468]

約数ペア:

[(1, 7377468), (2, 3688734), (3, 2459156), (4, 1844367), (6, 1229578), (7, 1053924), (12, 614789), (14, 526962), (21, 351308), (28, 263481), (42, 175654), (71, 103908), (84, 87827), (142, 51954), (213, 34636), (284, 25977), (426, 17318), (497, 14844), (852, 8659), (994, 7422), (1237, 5964), (1491, 4948), (1988, 3711), (2474, 2982)]