19667946

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{4703}}^1$

素因数の和:4766

約数の個数: 32

約数和(自身を含む): 42674688

約数和(自身を除く): 23006742

約数列:

[1, 2, 3, 6, 17, 34, 41, 51, 82, 102, 123, 246, 697, 1394, 2091, 4182, 4703, 9406, 14109, 28218, 79951, 159902, 192823, 239853, 385646, 479706, 578469, 1156938, 3277991, 6555982, 9833973, 19667946]

約数ペア:

[(1, 19667946), (2, 9833973), (3, 6555982), (6, 3277991), (17, 1156938), (34, 578469), (41, 479706), (51, 385646), (82, 239853), (102, 192823), (123, 159902), (246, 79951), (697, 28218), (1394, 14109), (2091, 9406), (4182, 4703)]