22873630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{701}}^1$

素因数の和:972

約数の個数: 32

約数和(自身を含む): 44579808

約数和(自身を除く): 21706178

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 251, 502, 701, 1255, 1402, 2510, 3263, 3505, 6526, 7010, 9113, 16315, 18226, 32630, 45565, 91130, 175951, 351902, 879755, 1759510, 2287363, 4574726, 11436815, 22873630]

約数ペア:

[(1, 22873630), (2, 11436815), (5, 4574726), (10, 2287363), (13, 1759510), (26, 879755), (65, 351902), (130, 175951), (251, 91130), (502, 45565), (701, 32630), (1255, 18226), (1402, 16315), (2510, 9113), (3263, 7010), (3505, 6526)]