13029686752

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{281}}^1\times {\mathrm{39163}}^1$

素因数の和:39491

約数の個数: 48

約数和(自身を含む): 26439929712

約数和(自身を除く): 13410242960

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 281, 296, 562, 592, 1124, 1184, 2248, 4496, 8992, 10397, 20794, 39163, 41588, 78326, 83176, 156652, 166352, 313304, 332704, 626608, 1253216, 1449031, 2898062, 5796124, 11004803, 11592248, 22009606, 23184496, 44019212, 46368992, 88038424, 176076848, 352153696, 407177711, 814355422, 1628710844, 3257421688, 6514843376, 13029686752]

約数ペア:

[(1, 13029686752), (2, 6514843376), (4, 3257421688), (8, 1628710844), (16, 814355422), (32, 407177711), (37, 352153696), (74, 176076848), (148, 88038424), (281, 46368992), (296, 44019212), (562, 23184496), (592, 22009606), (1124, 11592248), (1184, 11004803), (2248, 5796124), (4496, 2898062), (8992, 1449031), (10397, 1253216), (20794, 626608), (39163, 332704), (41588, 313304), (78326, 166352), (83176, 156652)]