1248954

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{227}}^1$

素因数の和:370

約数の個数: 32

約数和(自身を含む): 2889216

約数和(自身を除く): 1640262

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 131, 227, 262, 393, 454, 681, 786, 917, 1362, 1589, 1834, 2751, 3178, 4767, 5502, 9534, 29737, 59474, 89211, 178422, 208159, 416318, 624477, 1248954]

約数ペア:

[(1, 1248954), (2, 624477), (3, 416318), (6, 208159), (7, 178422), (14, 89211), (21, 59474), (42, 29737), (131, 9534), (227, 5502), (262, 4767), (393, 3178), (454, 2751), (681, 1834), (786, 1589), (917, 1362)]