29728138

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{787}}^1$

素因数の和:918

約数の個数: 32

約数和(自身を含む): 52083648

約数和(自身を除く): 22355510

約数列:

[1, 2, 11, 17, 22, 34, 101, 187, 202, 374, 787, 1111, 1574, 1717, 2222, 3434, 8657, 13379, 17314, 18887, 26758, 37774, 79487, 147169, 158974, 294338, 874357, 1351279, 1748714, 2702558, 14864069, 29728138]

約数ペア:

[(1, 29728138), (2, 14864069), (11, 2702558), (17, 1748714), (22, 1351279), (34, 874357), (101, 294338), (187, 158974), (202, 147169), (374, 79487), (787, 37774), (1111, 26758), (1574, 18887), (1717, 17314), (2222, 13379), (3434, 8657)]