13239768

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{6983}}^1$

素因数の和:7071

約数の個数: 32

約数和(自身を含む): 33523200

約数和(自身を除く): 20283432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 632, 948, 1896, 6983, 13966, 20949, 27932, 41898, 55864, 83796, 167592, 551657, 1103314, 1654971, 2206628, 3309942, 4413256, 6619884, 13239768]

約数ペア:

[(1, 13239768), (2, 6619884), (3, 4413256), (4, 3309942), (6, 2206628), (8, 1654971), (12, 1103314), (24, 551657), (79, 167592), (158, 83796), (237, 55864), (316, 41898), (474, 27932), (632, 20949), (948, 13966), (1896, 6983)]