22473620752

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{312203}}^1$

素因数の和:312631

約数の個数: 40

約数和(自身を含む): 47617354080

約数和(自身を除く): 25143733328

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 409, 818, 1636, 3272, 4499, 6544, 8998, 17996, 35992, 71984, 312203, 624406, 1248812, 2497624, 3434233, 4995248, 6868466, 13736932, 27473864, 54947728, 127691027, 255382054, 510764108, 1021528216, 1404601297, 2043056432, 2809202594, 5618405188, 11236810376, 22473620752]

約数ペア:

[(1, 22473620752), (2, 11236810376), (4, 5618405188), (8, 2809202594), (11, 2043056432), (16, 1404601297), (22, 1021528216), (44, 510764108), (88, 255382054), (176, 127691027), (409, 54947728), (818, 27473864), (1636, 13736932), (3272, 6868466), (4499, 4995248), (6544, 3434233), (8998, 2497624), (17996, 1248812), (35992, 624406), (71984, 312203)]