15392191108

素因数分解:

$2^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{467}}^1\times {\mathrm{6163}}^1$

素因数の和:6832

約数の個数: 48

約数和(自身を含む): 31016853504

約数和(自身を除く): 15624662396

約数列:

[1, 2, 4, 7, 14, 28, 191, 382, 467, 764, 934, 1337, 1868, 2674, 3269, 5348, 6163, 6538, 12326, 13076, 24652, 43141, 86282, 89197, 172564, 178394, 356788, 624379, 1177133, 1248758, 2354266, 2497516, 2878121, 4708532, 5756242, 8239931, 11512484, 16479862, 20146847, 32959724, 40293694, 80587388, 549721111, 1099442222, 2198884444, 3848047777, 7696095554, 15392191108]

約数ペア:

[(1, 15392191108), (2, 7696095554), (4, 3848047777), (7, 2198884444), (14, 1099442222), (28, 549721111), (191, 80587388), (382, 40293694), (467, 32959724), (764, 20146847), (934, 16479862), (1337, 11512484), (1868, 8239931), (2674, 5756242), (3269, 4708532), (5348, 2878121), (6163, 2497516), (6538, 2354266), (12326, 1248758), (13076, 1177133), (24652, 624379), (43141, 356788), (86282, 178394), (89197, 172564)]