17088040

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{5147}}^1$

素因数の和:5241

約数の個数: 32

約数和(自身を含む): 38918880

約数和(自身を除く): 21830840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 332, 415, 664, 830, 1660, 3320, 5147, 10294, 20588, 25735, 41176, 51470, 102940, 205880, 427201, 854402, 1708804, 2136005, 3417608, 4272010, 8544020, 17088040]

約数ペア:

[(1, 17088040), (2, 8544020), (4, 4272010), (5, 3417608), (8, 2136005), (10, 1708804), (20, 854402), (40, 427201), (83, 205880), (166, 102940), (332, 51470), (415, 41176), (664, 25735), (830, 20588), (1660, 10294), (3320, 5147)]