9801316

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{349}}^1$

素因数の和:436

約数の個数: 48

約数和(自身を含む): 21168000

約数和(自身を除く): 11366684

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 59, 68, 118, 119, 236, 238, 349, 413, 476, 698, 826, 1003, 1396, 1652, 2006, 2443, 4012, 4886, 5933, 7021, 9772, 11866, 14042, 20591, 23732, 28084, 41182, 41531, 82364, 83062, 144137, 166124, 288274, 350047, 576548, 700094, 1400188, 2450329, 4900658, 9801316]

約数ペア:

[(1, 9801316), (2, 4900658), (4, 2450329), (7, 1400188), (14, 700094), (17, 576548), (28, 350047), (34, 288274), (59, 166124), (68, 144137), (118, 83062), (119, 82364), (236, 41531), (238, 41182), (349, 28084), (413, 23732), (476, 20591), (698, 14042), (826, 11866), (1003, 9772), (1396, 7021), (1652, 5933), (2006, 4886), (2443, 4012)]