26693948

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{167}}^1\times {\mathrm{449}}^1$

素因数の和:709

約数の個数: 24

約数和(自身を含む): 47628000

約数和(自身を除く): 20934052

約数列:

[1, 2, 4, 89, 167, 178, 334, 356, 449, 668, 898, 1796, 14863, 29726, 39961, 59452, 74983, 79922, 149966, 159844, 299932, 6673487, 13346974, 26693948]

約数ペア:

[(1, 26693948), (2, 13346974), (4, 6673487), (89, 299932), (167, 159844), (178, 149966), (334, 79922), (356, 74983), (449, 59452), (668, 39961), (898, 29726), (1796, 14863)]