22685560

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{6833}}^1$

素因数の和:6927

約数の個数: 32

約数和(自身を含む): 51665040

約数和(自身を除く): 28979480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 332, 415, 664, 830, 1660, 3320, 6833, 13666, 27332, 34165, 54664, 68330, 136660, 273320, 567139, 1134278, 2268556, 2835695, 4537112, 5671390, 11342780, 22685560]

約数ペア:

[(1, 22685560), (2, 11342780), (4, 5671390), (5, 4537112), (8, 2835695), (10, 2268556), (20, 1134278), (40, 567139), (83, 273320), (166, 136660), (332, 68330), (415, 54664), (664, 34165), (830, 27332), (1660, 13666), (3320, 6833)]