7784096

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{349}}^1$

素因数の和:417

約数の個数: 48

約数和(自身を含む): 16669800

約数和(自身を除く): 8885704

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 41, 68, 82, 136, 164, 272, 328, 349, 544, 656, 697, 698, 1312, 1394, 1396, 2788, 2792, 5576, 5584, 5933, 11152, 11168, 11866, 14309, 22304, 23732, 28618, 47464, 57236, 94928, 114472, 189856, 228944, 243253, 457888, 486506, 973012, 1946024, 3892048, 7784096]

約数ペア:

[(1, 7784096), (2, 3892048), (4, 1946024), (8, 973012), (16, 486506), (17, 457888), (32, 243253), (34, 228944), (41, 189856), (68, 114472), (82, 94928), (136, 57236), (164, 47464), (272, 28618), (328, 23732), (349, 22304), (544, 14309), (656, 11866), (697, 11168), (698, 11152), (1312, 5933), (1394, 5584), (1396, 5576), (2788, 2792)]