23207238

素因数分解:

$2^1\times 3^2\times {\mathrm{991}}^1\times {\mathrm{1301}}^1$

素因数の和:2300

約数の個数: 24

約数和(自身を含む): 50371776

約数和(自身を除く): 27164538

約数列:

[1, 2, 3, 6, 9, 18, 991, 1301, 1982, 2602, 2973, 3903, 5946, 7806, 8919, 11709, 17838, 23418, 1289291, 2578582, 3867873, 7735746, 11603619, 23207238]

約数ペア:

[(1, 23207238), (2, 11603619), (3, 7735746), (6, 3867873), (9, 2578582), (18, 1289291), (991, 23418), (1301, 17838), (1982, 11709), (2602, 8919), (2973, 7806), (3903, 5946)]