488143362

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{491}}^1\times {\mathrm{23671}}^1$

素因数の和:24174

約数の個数: 32

約数和(自身を含む): 1118075904

約数和(自身を除く): 629932542

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 491, 982, 1473, 2946, 3437, 6874, 10311, 20622, 23671, 47342, 71013, 142026, 165697, 331394, 497091, 994182, 11622461, 23244922, 34867383, 69734766, 81357227, 162714454, 244071681, 488143362]

約数ペア:

[(1, 488143362), (2, 244071681), (3, 162714454), (6, 81357227), (7, 69734766), (14, 34867383), (21, 23244922), (42, 11622461), (491, 994182), (982, 497091), (1473, 331394), (2946, 165697), (3437, 142026), (6874, 71013), (10311, 47342), (20622, 23671)]