7748468

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3041}}^1$

素因数の和:3072

約数の個数: 36

約数和(自身を含む): 16992612

約数和(自身を除く): 9244144

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 3041, 6082, 12164, 21287, 39533, 42574, 79066, 85148, 149009, 158132, 276731, 298018, 553462, 596036, 1106924, 1937117, 3874234, 7748468]

約数ペア:

[(1, 7748468), (2, 3874234), (4, 1937117), (7, 1106924), (13, 596036), (14, 553462), (26, 298018), (28, 276731), (49, 158132), (52, 149009), (91, 85148), (98, 79066), (182, 42574), (196, 39533), (364, 21287), (637, 12164), (1274, 6082), (2548, 3041)]