39561742

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{1051}}^1$

素因数の和:1152

約数の個数: 32

約数和(自身を含む): 68169600

約数和(自身を除く): 28607858

約数列:

[1, 2, 11, 22, 29, 58, 59, 118, 319, 638, 649, 1051, 1298, 1711, 2102, 3422, 11561, 18821, 23122, 30479, 37642, 60958, 62009, 124018, 335269, 670538, 682099, 1364198, 1798261, 3596522, 19780871, 39561742]

約数ペア:

[(1, 39561742), (2, 19780871), (11, 3596522), (22, 1798261), (29, 1364198), (58, 682099), (59, 670538), (118, 335269), (319, 124018), (638, 62009), (649, 60958), (1051, 37642), (1298, 30479), (1711, 23122), (2102, 18821), (3422, 11561)]