1182853798

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{643}}^1$

素因数の和:901

約数の個数: 64

約数和(自身を含む): 2203407360

約数和(自身を除く): 1020553562

約数列:

[1, 2, 7, 14, 23, 29, 46, 58, 161, 197, 203, 322, 394, 406, 643, 667, 1286, 1334, 1379, 2758, 4501, 4531, 4669, 5713, 9002, 9062, 9338, 11426, 14789, 18647, 29578, 31717, 37294, 39991, 63434, 79982, 103523, 126671, 130529, 131399, 207046, 253342, 261058, 262798, 428881, 857762, 886697, 919793, 1773394, 1839586, 2913433, 3002167, 3673459, 5826866, 6004334, 7346918, 20394031, 25714213, 40788062, 51428426, 84489557, 168979114, 591426899, 1182853798]

約数ペア:

[(1, 1182853798), (2, 591426899), (7, 168979114), (14, 84489557), (23, 51428426), (29, 40788062), (46, 25714213), (58, 20394031), (161, 7346918), (197, 6004334), (203, 5826866), (322, 3673459), (394, 3002167), (406, 2913433), (643, 1839586), (667, 1773394), (1286, 919793), (1334, 886697), (1379, 857762), (2758, 428881), (4501, 262798), (4531, 261058), (4669, 253342), (5713, 207046), (9002, 131399), (9062, 130529), (9338, 126671), (11426, 103523), (14789, 79982), (18647, 63434), (29578, 39991), (31717, 37294)]