22173996

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{463}}^1$

素因数の和:790

約数の個数: 48

約数和(自身を含む): 56021504

約数和(自身を除く): 33847508

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 307, 463, 614, 921, 926, 1228, 1389, 1842, 1852, 2778, 3684, 3991, 5556, 6019, 7982, 11973, 12038, 15964, 18057, 23946, 24076, 36114, 47892, 72228, 142141, 284282, 426423, 568564, 852846, 1705692, 1847833, 3695666, 5543499, 7391332, 11086998, 22173996]

約数ペア:

[(1, 22173996), (2, 11086998), (3, 7391332), (4, 5543499), (6, 3695666), (12, 1847833), (13, 1705692), (26, 852846), (39, 568564), (52, 426423), (78, 284282), (156, 142141), (307, 72228), (463, 47892), (614, 36114), (921, 24076), (926, 23946), (1228, 18057), (1389, 15964), (1842, 12038), (1852, 11973), (2778, 7982), (3684, 6019), (3991, 5556)]