1298214

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{829}}^1$

素因数の和:869

約数の個数: 32

約数和(自身を含む): 2988000

約数和(自身を除く): 1689786

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 261, 522, 783, 829, 1566, 1658, 2487, 4974, 7461, 14922, 22383, 24041, 44766, 48082, 72123, 144246, 216369, 432738, 649107, 1298214]

約数ペア:

[(1, 1298214), (2, 649107), (3, 432738), (6, 216369), (9, 144246), (18, 72123), (27, 48082), (29, 44766), (54, 24041), (58, 22383), (87, 14922), (174, 7461), (261, 4974), (522, 2487), (783, 1658), (829, 1566)]