9822164

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1$

素因数の和:444

約数の個数: 48

約数和(自身を含む): 20428800

約数和(自身を除く): 10606636

約数列:

[1, 2, 4, 11, 19, 22, 31, 38, 44, 62, 76, 124, 209, 341, 379, 418, 589, 682, 758, 836, 1178, 1364, 1516, 2356, 4169, 6479, 7201, 8338, 11749, 12958, 14402, 16676, 23498, 25916, 28804, 46996, 79211, 129239, 158422, 223231, 258478, 316844, 446462, 516956, 892924, 2455541, 4911082, 9822164]

約数ペア:

[(1, 9822164), (2, 4911082), (4, 2455541), (11, 892924), (19, 516956), (22, 446462), (31, 316844), (38, 258478), (44, 223231), (62, 158422), (76, 129239), (124, 79211), (209, 46996), (341, 28804), (379, 25916), (418, 23498), (589, 16676), (682, 14402), (758, 12958), (836, 11749), (1178, 8338), (1364, 7201), (1516, 6479), (2356, 4169)]