28734798

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{829}}^1$

素因数の和:996

約数の個数: 32

約数和(自身を含む): 59162400

約数和(自身を除く): 30427602

約数列:

[1, 2, 3, 6, 53, 106, 109, 159, 218, 318, 327, 654, 829, 1658, 2487, 4974, 5777, 11554, 17331, 34662, 43937, 87874, 90361, 131811, 180722, 263622, 271083, 542166, 4789133, 9578266, 14367399, 28734798]

約数ペア:

[(1, 28734798), (2, 14367399), (3, 9578266), (6, 4789133), (53, 542166), (106, 271083), (109, 263622), (159, 180722), (218, 131811), (318, 90361), (327, 87874), (654, 43937), (829, 34662), (1658, 17331), (2487, 11554), (4974, 5777)]