22440306

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{593}}^1$

素因数の和:675

約数の個数: 64

約数和(自身を含む): 55427328

約数和(自身を除く): 32987022

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 53, 102, 106, 119, 159, 238, 318, 357, 371, 593, 714, 742, 901, 1113, 1186, 1779, 1802, 2226, 2703, 3558, 4151, 5406, 6307, 8302, 10081, 12453, 12614, 18921, 20162, 24906, 30243, 31429, 37842, 60486, 62858, 70567, 94287, 141134, 188574, 211701, 220003, 423402, 440006, 534293, 660009, 1068586, 1320018, 1602879, 3205758, 3740051, 7480102, 11220153, 22440306]

約数ペア:

[(1, 22440306), (2, 11220153), (3, 7480102), (6, 3740051), (7, 3205758), (14, 1602879), (17, 1320018), (21, 1068586), (34, 660009), (42, 534293), (51, 440006), (53, 423402), (102, 220003), (106, 211701), (119, 188574), (159, 141134), (238, 94287), (318, 70567), (357, 62858), (371, 60486), (593, 37842), (714, 31429), (742, 30243), (901, 24906), (1113, 20162), (1186, 18921), (1779, 12614), (1802, 12453), (2226, 10081), (2703, 8302), (3558, 6307), (4151, 5406)]