23785916

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2663}}^1$

素因数の和:2714

約数の個数: 48

約数和(自身を含む): 53706240

約数和(自身を除く): 29920324

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 29, 44, 58, 77, 116, 154, 203, 308, 319, 406, 638, 812, 1276, 2233, 2663, 4466, 5326, 8932, 10652, 18641, 29293, 37282, 58586, 74564, 77227, 117172, 154454, 205051, 308908, 410102, 540589, 820204, 849497, 1081178, 1698994, 2162356, 3397988, 5946479, 11892958, 23785916]

約数ペア:

[(1, 23785916), (2, 11892958), (4, 5946479), (7, 3397988), (11, 2162356), (14, 1698994), (22, 1081178), (28, 849497), (29, 820204), (44, 540589), (58, 410102), (77, 308908), (116, 205051), (154, 154454), (203, 117172), (308, 77227), (319, 74564), (406, 58586), (638, 37282), (812, 29293), (1276, 18641), (2233, 10652), (2663, 8932), (4466, 5326)]