17366920

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{5231}}^1$

素因数の和:5325

約数の個数: 32

約数和(自身を含む): 39553920

約数和(自身を除く): 22187000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 332, 415, 664, 830, 1660, 3320, 5231, 10462, 20924, 26155, 41848, 52310, 104620, 209240, 434173, 868346, 1736692, 2170865, 3473384, 4341730, 8683460, 17366920]

約数ペア:

[(1, 17366920), (2, 8683460), (4, 4341730), (5, 3473384), (8, 2170865), (10, 1736692), (20, 868346), (40, 434173), (83, 209240), (166, 104620), (332, 52310), (415, 41848), (664, 26155), (830, 20924), (1660, 10462), (3320, 5231)]