319568049346

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{21155041}}^1$

素因数の和:21155146

約数の個数: 32

約数和(自身を含む): 597079905408

約数和(自身を除く): 277511856062

約数列:

[1, 2, 7, 13, 14, 26, 83, 91, 166, 182, 581, 1079, 1162, 2158, 7553, 15106, 21155041, 42310082, 148085287, 275015533, 296170574, 550031066, 1755868403, 1925108731, 3511736806, 3850217462, 12291078821, 22826289239, 24582157642, 45652578478, 159784024673, 319568049346]

約数ペア:

[(1, 319568049346), (2, 159784024673), (7, 45652578478), (13, 24582157642), (14, 22826289239), (26, 12291078821), (83, 3850217462), (91, 3511736806), (166, 1925108731), (182, 1755868403), (581, 550031066), (1079, 296170574), (1162, 275015533), (2158, 148085287), (7553, 42310082), (15106, 21155041)]