13408096

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{193}}^1$

素因数の和:383

約数の個数: 48

約数和(自身を含む): 28746144

約数和(自身を除く): 15338048

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 167, 193, 208, 334, 386, 416, 668, 772, 1336, 1544, 2171, 2509, 2672, 3088, 4342, 5018, 5344, 6176, 8684, 10036, 17368, 20072, 32231, 34736, 40144, 64462, 69472, 80288, 128924, 257848, 419003, 515696, 838006, 1031392, 1676012, 3352024, 6704048, 13408096]

約数ペア:

[(1, 13408096), (2, 6704048), (4, 3352024), (8, 1676012), (13, 1031392), (16, 838006), (26, 515696), (32, 419003), (52, 257848), (104, 128924), (167, 80288), (193, 69472), (208, 64462), (334, 40144), (386, 34736), (416, 32231), (668, 20072), (772, 17368), (1336, 10036), (1544, 8684), (2171, 6176), (2509, 5344), (2672, 5018), (3088, 4342)]