18053646

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{3923}}^1$

素因数の和:4000

約数の個数: 32

約数和(自身を含む): 39553920

約数和(自身を除く): 21500274

約数列:

[1, 2, 3, 6, 13, 26, 39, 59, 78, 118, 177, 354, 767, 1534, 2301, 3923, 4602, 7846, 11769, 23538, 50999, 101998, 152997, 231457, 305994, 462914, 694371, 1388742, 3008941, 6017882, 9026823, 18053646]

約数ペア:

[(1, 18053646), (2, 9026823), (3, 6017882), (6, 3008941), (13, 1388742), (26, 694371), (39, 462914), (59, 305994), (78, 231457), (118, 152997), (177, 101998), (354, 50999), (767, 23538), (1534, 11769), (2301, 7846), (3923, 4602)]