28951478052

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{344660453}}^1$

素因数の和:344660467

約数の個数: 24

約数和(自身を含む): 77203941696

約数和(自身を除く): 48252463644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 344660453, 689320906, 1033981359, 1378641812, 2067962718, 2412623171, 4135925436, 4825246342, 7237869513, 9650492684, 14475739026, 28951478052]

約数ペア:

[(1, 28951478052), (2, 14475739026), (3, 9650492684), (4, 7237869513), (6, 4825246342), (7, 4135925436), (12, 2412623171), (14, 2067962718), (21, 1378641812), (28, 1033981359), (42, 689320906), (84, 344660453)]