22137516

素因数分解:

$2^2\times 3^3\times {\mathrm{71}}^1\times {\mathrm{2887}}^1$

素因数の和:2971

約数の個数: 48

約数和(自身を含む): 58222080

約数和(自身を除く): 36084564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 108, 142, 213, 284, 426, 639, 852, 1278, 1917, 2556, 2887, 3834, 5774, 7668, 8661, 11548, 17322, 25983, 34644, 51966, 77949, 103932, 155898, 204977, 311796, 409954, 614931, 819908, 1229862, 1844793, 2459724, 3689586, 5534379, 7379172, 11068758, 22137516]

約数ペア:

[(1, 22137516), (2, 11068758), (3, 7379172), (4, 5534379), (6, 3689586), (9, 2459724), (12, 1844793), (18, 1229862), (27, 819908), (36, 614931), (54, 409954), (71, 311796), (108, 204977), (142, 155898), (213, 103932), (284, 77949), (426, 51966), (639, 34644), (852, 25983), (1278, 17322), (1917, 11548), (2556, 8661), (2887, 7668), (3834, 5774)]