28960812

素因数分解:

$2^2\times 3^2\times {\mathrm{541}}^1\times {\mathrm{1487}}^1$

素因数の和:2038

約数の個数: 36

約数和(自身を含む): 73391136

約数和(自身を除く): 44430324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 541, 1082, 1487, 1623, 2164, 2974, 3246, 4461, 4869, 5948, 6492, 8922, 9738, 13383, 17844, 19476, 26766, 53532, 804467, 1608934, 2413401, 3217868, 4826802, 7240203, 9653604, 14480406, 28960812]

約数ペア:

[(1, 28960812), (2, 14480406), (3, 9653604), (4, 7240203), (6, 4826802), (9, 3217868), (12, 2413401), (18, 1608934), (36, 804467), (541, 53532), (1082, 26766), (1487, 19476), (1623, 17844), (2164, 13383), (2974, 9738), (3246, 8922), (4461, 6492), (4869, 5948)]