14240408

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{631}}^1$

素因数の和:688

約数の個数: 64

約数和(自身を含む): 33976320

約数和(自身を除く): 19735912

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 52, 56, 62, 91, 104, 124, 182, 217, 248, 364, 403, 434, 631, 728, 806, 868, 1262, 1612, 1736, 2524, 2821, 3224, 4417, 5048, 5642, 8203, 8834, 11284, 16406, 17668, 19561, 22568, 32812, 35336, 39122, 57421, 65624, 78244, 114842, 136927, 156488, 229684, 254293, 273854, 459368, 508586, 547708, 1017172, 1095416, 1780051, 2034344, 3560102, 7120204, 14240408]

約数ペア:

[(1, 14240408), (2, 7120204), (4, 3560102), (7, 2034344), (8, 1780051), (13, 1095416), (14, 1017172), (26, 547708), (28, 508586), (31, 459368), (52, 273854), (56, 254293), (62, 229684), (91, 156488), (104, 136927), (124, 114842), (182, 78244), (217, 65624), (248, 57421), (364, 39122), (403, 35336), (434, 32812), (631, 22568), (728, 19561), (806, 17668), (868, 16406), (1262, 11284), (1612, 8834), (1736, 8203), (2524, 5642), (2821, 5048), (3224, 4417)]