22156542

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1187}}^1$

素因数の和:1273

約数の個数: 48

約数和(自身を含む): 51706512

約数和(自身を除く): 29549970

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 61, 102, 122, 153, 183, 306, 366, 549, 1037, 1098, 1187, 2074, 2374, 3111, 3561, 6222, 7122, 9333, 10683, 18666, 20179, 21366, 40358, 60537, 72407, 121074, 144814, 181611, 217221, 363222, 434442, 651663, 1230919, 1303326, 2461838, 3692757, 7385514, 11078271, 22156542]

約数ペア:

[(1, 22156542), (2, 11078271), (3, 7385514), (6, 3692757), (9, 2461838), (17, 1303326), (18, 1230919), (34, 651663), (51, 434442), (61, 363222), (102, 217221), (122, 181611), (153, 144814), (183, 121074), (306, 72407), (366, 60537), (549, 40358), (1037, 21366), (1098, 20179), (1187, 18666), (2074, 10683), (2374, 9333), (3111, 7122), (3561, 6222)]