16057180

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{569}}^1$

素因数の和:678

約数の個数: 48

約数和(自身を含む): 36197280

約数和(自身を除く): 20140100

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 83, 85, 166, 170, 332, 340, 415, 569, 830, 1138, 1411, 1660, 2276, 2822, 2845, 5644, 5690, 7055, 9673, 11380, 14110, 19346, 28220, 38692, 47227, 48365, 94454, 96730, 188908, 193460, 236135, 472270, 802859, 944540, 1605718, 3211436, 4014295, 8028590, 16057180]

約数ペア:

[(1, 16057180), (2, 8028590), (4, 4014295), (5, 3211436), (10, 1605718), (17, 944540), (20, 802859), (34, 472270), (68, 236135), (83, 193460), (85, 188908), (166, 96730), (170, 94454), (332, 48365), (340, 47227), (415, 38692), (569, 28220), (830, 19346), (1138, 14110), (1411, 11380), (1660, 9673), (2276, 7055), (2822, 5690), (2845, 5644)]