22363684

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:488

約数の個数: 48

約数和(自身を含む): 47595520

約数和(自身を除く): 25231836

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 127, 133, 254, 266, 331, 508, 532, 662, 889, 1324, 1778, 2317, 2413, 3556, 4634, 4826, 6289, 9268, 9652, 12578, 16891, 25156, 33782, 42037, 44023, 67564, 84074, 88046, 168148, 176092, 294259, 588518, 798703, 1177036, 1597406, 3194812, 5590921, 11181842, 22363684]

約数ペア:

[(1, 22363684), (2, 11181842), (4, 5590921), (7, 3194812), (14, 1597406), (19, 1177036), (28, 798703), (38, 588518), (76, 294259), (127, 176092), (133, 168148), (254, 88046), (266, 84074), (331, 67564), (508, 44023), (532, 42037), (662, 33782), (889, 25156), (1324, 16891), (1778, 12578), (2317, 9652), (2413, 9268), (3556, 6289), (4634, 4826)]