22249854

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1091}}^1$

素因数の和:1213

約数の個数: 48

約数和(自身を含む): 53149824

約数和(自身を除く): 30899970

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 103, 198, 206, 309, 618, 927, 1091, 1133, 1854, 2182, 2266, 3273, 3399, 6546, 6798, 9819, 10197, 12001, 19638, 20394, 24002, 36003, 72006, 108009, 112373, 216018, 224746, 337119, 674238, 1011357, 1236103, 2022714, 2472206, 3708309, 7416618, 11124927, 22249854]

約数ペア:

[(1, 22249854), (2, 11124927), (3, 7416618), (6, 3708309), (9, 2472206), (11, 2022714), (18, 1236103), (22, 1011357), (33, 674238), (66, 337119), (99, 224746), (103, 216018), (198, 112373), (206, 108009), (309, 72006), (618, 36003), (927, 24002), (1091, 20394), (1133, 19638), (1854, 12001), (2182, 10197), (2266, 9819), (3273, 6798), (3399, 6546)]