9495470

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{239}}^1$

素因数の和:412

約数の個数: 32

約数和(自身を含む): 17884800

約数和(自身を除く): 8389330

約数列:

[1, 2, 5, 10, 29, 58, 137, 145, 239, 274, 290, 478, 685, 1195, 1370, 2390, 3973, 6931, 7946, 13862, 19865, 32743, 34655, 39730, 65486, 69310, 163715, 327430, 949547, 1899094, 4747735, 9495470]

約数ペア:

[(1, 9495470), (2, 4747735), (5, 1899094), (10, 949547), (29, 327430), (58, 163715), (137, 69310), (145, 65486), (239, 39730), (274, 34655), (290, 32743), (478, 19865), (685, 13862), (1195, 7946), (1370, 6931), (2390, 3973)]