1391330308

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{34381}}^1$

素因数の和:34603

約数の個数: 24

約数和(自身を含む): 2487606464

約数和(自身を除く): 1096276156

約数列:

[1, 2, 4, 67, 134, 151, 268, 302, 604, 10117, 20234, 34381, 40468, 68762, 137524, 2303527, 4607054, 5191531, 9214108, 10383062, 20766124, 347832577, 695665154, 1391330308]

約数ペア:

[(1, 1391330308), (2, 695665154), (4, 347832577), (67, 20766124), (134, 10383062), (151, 9214108), (268, 5191531), (302, 4607054), (604, 2303527), (10117, 137524), (20234, 68762), (34381, 40468)]