163972024

素因数分解:

$2^3\times {\mathrm{1979}}^1\times {\mathrm{10357}}^1$

素因数の和:12342

約数の個数: 16

約数和(自身を含む): 307632600

約数和(自身を除く): 143660576

約数列:

[1, 2, 4, 8, 1979, 3958, 7916, 10357, 15832, 20714, 41428, 82856, 20496503, 40993006, 81986012, 163972024]

約数ペア:

[(1, 163972024), (2, 81986012), (4, 40993006), (8, 20496503), (1979, 82856), (3958, 41428), (7916, 20714), (10357, 15832)]