38543358

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{13697}}^1$

素因数の和:13776

約数の個数: 32

約数和(自身を含む): 89420544

約数和(自身を除く): 50877186

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 13697, 27394, 41091, 82182, 95879, 191758, 287637, 575274, 917699, 1835398, 2753097, 5506194, 6423893, 12847786, 19271679, 38543358]

約数ペア:

[(1, 38543358), (2, 19271679), (3, 12847786), (6, 6423893), (7, 5506194), (14, 2753097), (21, 1835398), (42, 917699), (67, 575274), (134, 287637), (201, 191758), (402, 95879), (469, 82182), (938, 41091), (1407, 27394), (2814, 13697)]