22431136

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7703}}^1$

素因数の和:7733

約数の個数: 48

約数和(自身を含む): 54359424

約数和(自身を除く): 31928288

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 7703, 15406, 30812, 53921, 61624, 100139, 107842, 123248, 200278, 215684, 246496, 400556, 431368, 700973, 801112, 862736, 1401946, 1602224, 1725472, 2803892, 3204448, 5607784, 11215568, 22431136]

約数ペア:

[(1, 22431136), (2, 11215568), (4, 5607784), (7, 3204448), (8, 2803892), (13, 1725472), (14, 1602224), (16, 1401946), (26, 862736), (28, 801112), (32, 700973), (52, 431368), (56, 400556), (91, 246496), (104, 215684), (112, 200278), (182, 123248), (208, 107842), (224, 100139), (364, 61624), (416, 53921), (728, 30812), (1456, 15406), (2912, 7703)]