18403902

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{30983}}^1$

素因数の和:31005

約数の個数: 32

約数和(自身を含む): 44616960

約数和(自身を除く): 26213058

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 594, 30983, 61966, 92949, 185898, 278847, 340813, 557694, 681626, 836541, 1022439, 1673082, 2044878, 3067317, 6134634, 9201951, 18403902]

約数ペア:

[(1, 18403902), (2, 9201951), (3, 6134634), (6, 3067317), (9, 2044878), (11, 1673082), (18, 1022439), (22, 836541), (27, 681626), (33, 557694), (54, 340813), (66, 278847), (99, 185898), (198, 92949), (297, 61966), (594, 30983)]