1413836288

素因数分解:

$2^9\times {\mathrm{829}}^1\times {\mathrm{3331}}^1$

素因数の和:4178

約数の個数: 40

約数和(自身を含む): 2829167880

約数和(自身を除く): 1415331592

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 829, 1658, 3316, 3331, 6632, 6662, 13264, 13324, 26528, 26648, 53056, 53296, 106112, 106592, 212224, 213184, 424448, 426368, 852736, 1705472, 2761399, 5522798, 11045596, 22091192, 44182384, 88364768, 176729536, 353459072, 706918144, 1413836288]

約数ペア:

[(1, 1413836288), (2, 706918144), (4, 353459072), (8, 176729536), (16, 88364768), (32, 44182384), (64, 22091192), (128, 11045596), (256, 5522798), (512, 2761399), (829, 1705472), (1658, 852736), (3316, 426368), (3331, 424448), (6632, 213184), (6662, 212224), (13264, 106592), (13324, 106112), (26528, 53296), (26648, 53056)]