4976454

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2521}}^1$

素因数の和:2580

約数の個数: 32

約数和(自身を含む): 11621376

約数和(自身を除く): 6644922

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 2521, 5042, 7563, 15126, 17647, 35294, 52941, 105882, 118487, 236974, 355461, 710922, 829409, 1658818, 2488227, 4976454]

約数ペア:

[(1, 4976454), (2, 2488227), (3, 1658818), (6, 829409), (7, 710922), (14, 355461), (21, 236974), (42, 118487), (47, 105882), (94, 52941), (141, 35294), (282, 17647), (329, 15126), (658, 7563), (987, 5042), (1974, 2521)]