26721342

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{22157}}^1$

素因数の和:22232

約数の個数: 24

約数和(自身を含む): 58763016

約数和(自身を除く): 32041674

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 402, 603, 1206, 22157, 44314, 66471, 132942, 199413, 398826, 1484519, 2969038, 4453557, 8907114, 13360671, 26721342]

約数ペア:

[(1, 26721342), (2, 13360671), (3, 8907114), (6, 4453557), (9, 2969038), (18, 1484519), (67, 398826), (134, 199413), (201, 132942), (402, 66471), (603, 44314), (1206, 22157)]