4790646

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{197}}^1$

素因数の和:405

約数の個数: 48

約数和(自身を含む): 11984544

約数和(自身を除く): 7193898

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 193, 197, 386, 394, 579, 591, 1158, 1182, 1351, 1379, 1737, 1773, 2702, 2758, 3474, 3546, 4053, 4137, 8106, 8274, 12159, 12411, 24318, 24822, 38021, 76042, 114063, 228126, 266147, 342189, 532294, 684378, 798441, 1596882, 2395323, 4790646]

約数ペア:

[(1, 4790646), (2, 2395323), (3, 1596882), (6, 798441), (7, 684378), (9, 532294), (14, 342189), (18, 266147), (21, 228126), (42, 114063), (63, 76042), (126, 38021), (193, 24822), (197, 24318), (386, 12411), (394, 12159), (579, 8274), (591, 8106), (1158, 4137), (1182, 4053), (1351, 3546), (1379, 3474), (1737, 2758), (1773, 2702)]