3717294

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1321}}^1$

素因数の和:1400

約数の個数: 32

約数和(自身を含む): 8630016

約数和(自身を除く): 4912722

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1321, 1407, 2642, 2814, 3963, 7926, 9247, 18494, 27741, 55482, 88507, 177014, 265521, 531042, 619549, 1239098, 1858647, 3717294]

約数ペア:

[(1, 3717294), (2, 1858647), (3, 1239098), (6, 619549), (7, 531042), (14, 265521), (21, 177014), (42, 88507), (67, 55482), (134, 27741), (201, 18494), (402, 9247), (469, 7926), (938, 3963), (1321, 2814), (1407, 2642)]