13237872

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{3491}}^1$

素因数の和:3581

約数の個数: 40

約数和(自身を含む): 34640640

約数和(自身を除く): 21402768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 158, 237, 316, 474, 632, 948, 1264, 1896, 3491, 3792, 6982, 10473, 13964, 20946, 27928, 41892, 55856, 83784, 167568, 275789, 551578, 827367, 1103156, 1654734, 2206312, 3309468, 4412624, 6618936, 13237872]

約数ペア:

[(1, 13237872), (2, 6618936), (3, 4412624), (4, 3309468), (6, 2206312), (8, 1654734), (12, 1103156), (16, 827367), (24, 551578), (48, 275789), (79, 167568), (158, 83784), (237, 55856), (316, 41892), (474, 27928), (632, 20946), (948, 13964), (1264, 10473), (1896, 6982), (3491, 3792)]