19628144638

素因数分解:

$2^1\times {\mathrm{229}}^1\times {\mathrm{271}}^1\times {\mathrm{158141}}^1$

素因数の和:158643

約数の個数: 16

約数和(自身を含む): 29680090560

約数和(自身を除く): 10051945922

約数列:

[1, 2, 229, 271, 458, 542, 62059, 124118, 158141, 316282, 36214289, 42856211, 72428578, 85712422, 9814072319, 19628144638]

約数ペア:

[(1, 19628144638), (2, 9814072319), (229, 85712422), (271, 72428578), (458, 42856211), (542, 36214289), (62059, 316282), (124118, 158141)]