14339538440

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{8743621}}^1$

素因数の和:8743673

約数の個数: 32

約数和(自身を含む): 33050891160

約数和(自身を除く): 18711352720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 820, 1640, 8743621, 17487242, 34974484, 43718105, 69948968, 87436210, 174872420, 349744840, 358488461, 716976922, 1433953844, 1792442305, 2867907688, 3584884610, 7169769220, 14339538440]

約数ペア:

[(1, 14339538440), (2, 7169769220), (4, 3584884610), (5, 2867907688), (8, 1792442305), (10, 1433953844), (20, 716976922), (40, 358488461), (41, 349744840), (82, 174872420), (164, 87436210), (205, 69948968), (328, 43718105), (410, 34974484), (820, 17487242), (1640, 8743621)]