22628682

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{557}}^1$

素因数の和:663

約数の個数: 48

約数和(自身を含む): 51271272

約数和(自身を除く): 28642590

約数列:

[1, 2, 3, 6, 9, 18, 37, 61, 74, 111, 122, 183, 222, 333, 366, 549, 557, 666, 1098, 1114, 1671, 2257, 3342, 4514, 5013, 6771, 10026, 13542, 20313, 20609, 33977, 40626, 41218, 61827, 67954, 101931, 123654, 185481, 203862, 305793, 370962, 611586, 1257149, 2514298, 3771447, 7542894, 11314341, 22628682]

約数ペア:

[(1, 22628682), (2, 11314341), (3, 7542894), (6, 3771447), (9, 2514298), (18, 1257149), (37, 611586), (61, 370962), (74, 305793), (111, 203862), (122, 185481), (183, 123654), (222, 101931), (333, 67954), (366, 61827), (549, 41218), (557, 40626), (666, 33977), (1098, 20609), (1114, 20313), (1671, 13542), (2257, 10026), (3342, 6771), (4514, 5013)]