428823384

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1624331}}^1$

素因数の和:1624351

約数の個数: 32

約数和(自身を含む): 1169519040

約数和(自身を除く): 740695656

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 1624331, 3248662, 4872993, 6497324, 9745986, 12994648, 17867641, 19491972, 35735282, 38983944, 53602923, 71470564, 107205846, 142941128, 214411692, 428823384]

約数ペア:

[(1, 428823384), (2, 214411692), (3, 142941128), (4, 107205846), (6, 71470564), (8, 53602923), (11, 38983944), (12, 35735282), (22, 19491972), (24, 17867641), (33, 12994648), (44, 9745986), (66, 6497324), (88, 4872993), (132, 3248662), (264, 1624331)]