7923136

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:221

約数の個数: 56

約数和(自身を含む): 17282160

約数和(自身を除く): 9359024

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 89, 104, 107, 178, 208, 214, 356, 416, 428, 712, 832, 856, 1157, 1391, 1424, 1712, 2314, 2782, 2848, 3424, 4628, 5564, 5696, 6848, 9256, 9523, 11128, 18512, 19046, 22256, 37024, 38092, 44512, 74048, 76184, 89024, 123799, 152368, 247598, 304736, 495196, 609472, 990392, 1980784, 3961568, 7923136]

約数ペア:

[(1, 7923136), (2, 3961568), (4, 1980784), (8, 990392), (13, 609472), (16, 495196), (26, 304736), (32, 247598), (52, 152368), (64, 123799), (89, 89024), (104, 76184), (107, 74048), (178, 44512), (208, 38092), (214, 37024), (356, 22256), (416, 19046), (428, 18512), (712, 11128), (832, 9523), (856, 9256), (1157, 6848), (1391, 5696), (1424, 5564), (1712, 4628), (2314, 3424), (2782, 2848)]