4455392

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:171

約数の個数: 48

約数和(自身を含む): 9307872

約数和(自身を除く): 4852480

約数列:

[1, 2, 4, 8, 16, 32, 37, 53, 71, 74, 106, 142, 148, 212, 284, 296, 424, 568, 592, 848, 1136, 1184, 1696, 1961, 2272, 2627, 3763, 3922, 5254, 7526, 7844, 10508, 15052, 15688, 21016, 30104, 31376, 42032, 60208, 62752, 84064, 120416, 139231, 278462, 556924, 1113848, 2227696, 4455392]

約数ペア:

[(1, 4455392), (2, 2227696), (4, 1113848), (8, 556924), (16, 278462), (32, 139231), (37, 120416), (53, 84064), (71, 62752), (74, 60208), (106, 42032), (142, 31376), (148, 30104), (212, 21016), (284, 15688), (296, 15052), (424, 10508), (568, 7844), (592, 7526), (848, 5254), (1136, 3922), (1184, 3763), (1696, 2627), (1961, 2272)]