7424142

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{571}}^1$

素因数の和:784

約数の個数: 32

約数和(自身を含む): 16308864

約数和(自身を除く): 8884722

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 197, 394, 571, 591, 1142, 1182, 1713, 2167, 3426, 4334, 6281, 6501, 12562, 13002, 18843, 37686, 112487, 224974, 337461, 674922, 1237357, 2474714, 3712071, 7424142]

約数ペア:

[(1, 7424142), (2, 3712071), (3, 2474714), (6, 1237357), (11, 674922), (22, 337461), (33, 224974), (66, 112487), (197, 37686), (394, 18843), (571, 13002), (591, 12562), (1142, 6501), (1182, 6281), (1713, 4334), (2167, 3426)]