23996336

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16481}}^1$

素因数の和:16509

約数の個数: 40

約数和(自身を含む): 57225504

約数和(自身を除く): 33229168

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 16481, 32962, 65924, 115367, 131848, 214253, 230734, 263696, 428506, 461468, 857012, 922936, 1499771, 1714024, 1845872, 2999542, 3428048, 5999084, 11998168, 23996336]

約数ペア:

[(1, 23996336), (2, 11998168), (4, 5999084), (7, 3428048), (8, 2999542), (13, 1845872), (14, 1714024), (16, 1499771), (26, 922936), (28, 857012), (52, 461468), (56, 428506), (91, 263696), (104, 230734), (112, 214253), (182, 131848), (208, 115367), (364, 65924), (728, 32962), (1456, 16481)]