3478776

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{20707}}^1$

素因数の和:20723

約数の個数: 32

約数和(自身を含む): 9939840

約数和(自身を除く): 6461064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 20707, 41414, 62121, 82828, 124242, 144949, 165656, 248484, 289898, 434847, 496968, 579796, 869694, 1159592, 1739388, 3478776]

約数ペア:

[(1, 3478776), (2, 1739388), (3, 1159592), (4, 869694), (6, 579796), (7, 496968), (8, 434847), (12, 289898), (14, 248484), (21, 165656), (24, 144949), (28, 124242), (42, 82828), (56, 62121), (84, 41414), (168, 20707)]