8342224

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:200

約数の個数: 60

約数和(自身を含む): 18471040

約数和(自身を除く): 10128816

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 121, 124, 139, 176, 242, 248, 278, 341, 484, 496, 556, 682, 968, 1112, 1364, 1529, 1936, 2224, 2728, 3058, 3751, 4309, 5456, 6116, 7502, 8618, 12232, 15004, 16819, 17236, 24464, 30008, 33638, 34472, 47399, 60016, 67276, 68944, 94798, 134552, 189596, 269104, 379192, 521389, 758384, 1042778, 2085556, 4171112, 8342224]

約数ペア:

[(1, 8342224), (2, 4171112), (4, 2085556), (8, 1042778), (11, 758384), (16, 521389), (22, 379192), (31, 269104), (44, 189596), (62, 134552), (88, 94798), (121, 68944), (124, 67276), (139, 60016), (176, 47399), (242, 34472), (248, 33638), (278, 30008), (341, 24464), (484, 17236), (496, 16819), (556, 15004), (682, 12232), (968, 8618), (1112, 7502), (1364, 6116), (1529, 5456), (1936, 4309), (2224, 3751), (2728, 3058)]