1268674814

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{751}}^1\times {\mathrm{2477}}^1$

素因数の和:3272

約数の個数: 32

約数和(自身を含む): 2146701312

約数和(自身を除く): 878026498

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 751, 1502, 2477, 4954, 8261, 16522, 23281, 27247, 46562, 54494, 76787, 153574, 256091, 512182, 844657, 1689314, 1860227, 3720454, 20462497, 40924994, 57667037, 115334074, 634337407, 1268674814]

約数ペア:

[(1, 1268674814), (2, 634337407), (11, 115334074), (22, 57667037), (31, 40924994), (62, 20462497), (341, 3720454), (682, 1860227), (751, 1689314), (1502, 844657), (2477, 512182), (4954, 256091), (8261, 153574), (16522, 76787), (23281, 54494), (27247, 46562)]