16310668

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:238

約数の個数: 48

約数和(自身を含む): 32497920

約数和(自身を除く): 16187252

約数列:

[1, 2, 4, 11, 22, 44, 59, 61, 103, 118, 122, 206, 236, 244, 412, 649, 671, 1133, 1298, 1342, 2266, 2596, 2684, 3599, 4532, 6077, 6283, 7198, 12154, 12566, 14396, 24308, 25132, 39589, 66847, 69113, 79178, 133694, 138226, 158356, 267388, 276452, 370697, 741394, 1482788, 4077667, 8155334, 16310668]

約数ペア:

[(1, 16310668), (2, 8155334), (4, 4077667), (11, 1482788), (22, 741394), (44, 370697), (59, 276452), (61, 267388), (103, 158356), (118, 138226), (122, 133694), (206, 79178), (236, 69113), (244, 66847), (412, 39589), (649, 25132), (671, 24308), (1133, 14396), (1298, 12566), (1342, 12154), (2266, 7198), (2596, 6283), (2684, 6077), (3599, 4532)]