16398768488

素因数分解:

$2^3\times {\mathrm{307}}^1\times {\mathrm{1153}}^1\times {\mathrm{5791}}^1$

素因数の和:7257

約数の個数: 32

約数和(自身を含む): 30879932160

約数和(自身を除く): 14481163672

約数列:

[1, 2, 4, 8, 307, 614, 1153, 1228, 2306, 2456, 4612, 5791, 9224, 11582, 23164, 46328, 353971, 707942, 1415884, 1777837, 2831768, 3555674, 6677023, 7111348, 13354046, 14222696, 26708092, 53416184, 2049846061, 4099692122, 8199384244, 16398768488]

約数ペア:

[(1, 16398768488), (2, 8199384244), (4, 4099692122), (8, 2049846061), (307, 53416184), (614, 26708092), (1153, 14222696), (1228, 13354046), (2306, 7111348), (2456, 6677023), (4612, 3555674), (5791, 2831768), (9224, 1777837), (11582, 1415884), (23164, 707942), (46328, 353971)]