4994724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{613}}^1$

素因数の和:724

約数の個数: 48

約数和(自身を含む): 13478528

約数和(自身を除く): 8483804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 97, 194, 291, 388, 582, 613, 679, 1164, 1226, 1358, 1839, 2037, 2452, 2716, 3678, 4074, 4291, 7356, 8148, 8582, 12873, 17164, 25746, 51492, 59461, 118922, 178383, 237844, 356766, 416227, 713532, 832454, 1248681, 1664908, 2497362, 4994724]

約数ペア:

[(1, 4994724), (2, 2497362), (3, 1664908), (4, 1248681), (6, 832454), (7, 713532), (12, 416227), (14, 356766), (21, 237844), (28, 178383), (42, 118922), (84, 59461), (97, 51492), (194, 25746), (291, 17164), (388, 12873), (582, 8582), (613, 8148), (679, 7356), (1164, 4291), (1226, 4074), (1358, 3678), (1839, 2716), (2037, 2452)]