22913212

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1301}}^1$

素因数の和:1366

約数の個数: 48

約数和(自身を含む): 49871808

約数和(自身を除く): 26958596

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 37, 68, 74, 119, 148, 238, 259, 476, 518, 629, 1036, 1258, 1301, 2516, 2602, 4403, 5204, 8806, 9107, 17612, 18214, 22117, 36428, 44234, 48137, 88468, 96274, 154819, 192548, 309638, 336959, 619276, 673918, 818329, 1347836, 1636658, 3273316, 5728303, 11456606, 22913212]

約数ペア:

[(1, 22913212), (2, 11456606), (4, 5728303), (7, 3273316), (14, 1636658), (17, 1347836), (28, 818329), (34, 673918), (37, 619276), (68, 336959), (74, 309638), (119, 192548), (148, 154819), (238, 96274), (259, 88468), (476, 48137), (518, 44234), (629, 36428), (1036, 22117), (1258, 18214), (1301, 17612), (2516, 9107), (2602, 8806), (4403, 5204)]