16040690

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{601}}^1$

素因数の和:782

約数の個数: 32

約数和(自身を含む): 30817584

約数和(自身を除く): 14776894

約数列:

[1, 2, 5, 10, 17, 34, 85, 157, 170, 314, 601, 785, 1202, 1570, 2669, 3005, 5338, 6010, 10217, 13345, 20434, 26690, 51085, 94357, 102170, 188714, 471785, 943570, 1604069, 3208138, 8020345, 16040690]

約数ペア:

[(1, 16040690), (2, 8020345), (5, 3208138), (10, 1604069), (17, 943570), (34, 471785), (85, 188714), (157, 102170), (170, 94357), (314, 51085), (601, 26690), (785, 20434), (1202, 13345), (1570, 10217), (2669, 6010), (3005, 5338)]