345747724

素因数分解:

$2^2\times 7^2\times {\mathrm{557}}^1\times {\mathrm{3167}}^1$

素因数の和:3742

約数の個数: 36

約数和(自身を含む): 705329856

約数和(自身を除く): 359582132

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 557, 1114, 2228, 3167, 3899, 6334, 7798, 12668, 15596, 22169, 27293, 44338, 54586, 88676, 109172, 155183, 310366, 620732, 1764019, 3528038, 7056076, 12348133, 24696266, 49392532, 86436931, 172873862, 345747724]

約数ペア:

[(1, 345747724), (2, 172873862), (4, 86436931), (7, 49392532), (14, 24696266), (28, 12348133), (49, 7056076), (98, 3528038), (196, 1764019), (557, 620732), (1114, 310366), (2228, 155183), (3167, 109172), (3899, 88676), (6334, 54586), (7798, 44338), (12668, 27293), (15596, 22169)]