8044638

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{593}}^1$

素因数の和:641

約数の個数: 64

約数和(自身を含む): 20528640

約数和(自身を除く): 12484002

約数列:

[1, 2, 3, 6, 7, 14, 17, 19, 21, 34, 38, 42, 51, 57, 102, 114, 119, 133, 238, 266, 323, 357, 399, 593, 646, 714, 798, 969, 1186, 1779, 1938, 2261, 3558, 4151, 4522, 6783, 8302, 10081, 11267, 12453, 13566, 20162, 22534, 24906, 30243, 33801, 60486, 67602, 70567, 78869, 141134, 157738, 191539, 211701, 236607, 383078, 423402, 473214, 574617, 1149234, 1340773, 2681546, 4022319, 8044638]

約数ペア:

[(1, 8044638), (2, 4022319), (3, 2681546), (6, 1340773), (7, 1149234), (14, 574617), (17, 473214), (19, 423402), (21, 383078), (34, 236607), (38, 211701), (42, 191539), (51, 157738), (57, 141134), (102, 78869), (114, 70567), (119, 67602), (133, 60486), (238, 33801), (266, 30243), (323, 24906), (357, 22534), (399, 20162), (593, 13566), (646, 12453), (714, 11267), (798, 10081), (969, 8302), (1186, 6783), (1779, 4522), (1938, 4151), (2261, 3558)]