379486562

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67261}}^1$

素因数の和:67314

約数の個数: 32

約数和(自身を含む): 723201024

約数和(自身を除く): 343714462

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 403, 434, 806, 2821, 5642, 67261, 134522, 470827, 874393, 941654, 1748786, 2085091, 4170182, 6120751, 12241502, 14595637, 27106183, 29191274, 54212366, 189743281, 379486562]

約数ペア:

[(1, 379486562), (2, 189743281), (7, 54212366), (13, 29191274), (14, 27106183), (26, 14595637), (31, 12241502), (62, 6120751), (91, 4170182), (182, 2085091), (217, 1748786), (403, 941654), (434, 874393), (806, 470827), (2821, 134522), (5642, 67261)]