1666707714

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{167441}}^1$

素因数の和:167535

約数の個数: 48

約数和(自身を含む): 4179352320

約数和(自身を除く): 2512644606

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 79, 126, 158, 237, 474, 553, 711, 1106, 1422, 1659, 3318, 4977, 9954, 167441, 334882, 502323, 1004646, 1172087, 1506969, 2344174, 3013938, 3516261, 7032522, 10548783, 13227839, 21097566, 26455678, 39683517, 79367034, 92594873, 119050551, 185189746, 238101102, 277784619, 555569238, 833353857, 1666707714]

約数ペア:

[(1, 1666707714), (2, 833353857), (3, 555569238), (6, 277784619), (7, 238101102), (9, 185189746), (14, 119050551), (18, 92594873), (21, 79367034), (42, 39683517), (63, 26455678), (79, 21097566), (126, 13227839), (158, 10548783), (237, 7032522), (474, 3516261), (553, 3013938), (711, 2344174), (1106, 1506969), (1422, 1172087), (1659, 1004646), (3318, 502323), (4977, 334882), (9954, 167441)]