1294917192

素因数分解:

$2^3\times 3^4\times {\mathrm{1998329}}^1$

素因数の和:1998347

約数の個数: 40

約数和(自身を含む): 3626968950

約数和(自身を除く): 2332051758

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 1998329, 3996658, 5994987, 7993316, 11989974, 15986632, 17984961, 23979948, 35969922, 47959896, 53954883, 71939844, 107909766, 143879688, 161864649, 215819532, 323729298, 431639064, 647458596, 1294917192]

約数ペア:

[(1, 1294917192), (2, 647458596), (3, 431639064), (4, 323729298), (6, 215819532), (8, 161864649), (9, 143879688), (12, 107909766), (18, 71939844), (24, 53954883), (27, 47959896), (36, 35969922), (54, 23979948), (72, 17984961), (81, 15986632), (108, 11989974), (162, 7993316), (216, 5994987), (324, 3996658), (648, 1998329)]