11897396988

素因数分解:

$2^2\times 3^1\times {\mathrm{223}}^1\times {\mathrm{251}}^1\times {\mathrm{17713}}^1$

素因数の和:18194

約数の個数: 48

約数和(自身を含む): 27997756416

約数和(自身を除く): 16100359428

約数列:

[1, 2, 3, 4, 6, 12, 223, 251, 446, 502, 669, 753, 892, 1004, 1338, 1506, 2676, 3012, 17713, 35426, 53139, 55973, 70852, 106278, 111946, 167919, 212556, 223892, 335838, 671676, 3949999, 4445963, 7899998, 8891926, 11849997, 13337889, 15799996, 17783852, 23699994, 26675778, 47399988, 53351556, 991449749, 1982899498, 2974349247, 3965798996, 5948698494, 11897396988]

約数ペア:

[(1, 11897396988), (2, 5948698494), (3, 3965798996), (4, 2974349247), (6, 1982899498), (12, 991449749), (223, 53351556), (251, 47399988), (446, 26675778), (502, 23699994), (669, 17783852), (753, 15799996), (892, 13337889), (1004, 11849997), (1338, 8891926), (1506, 7899998), (2676, 4445963), (3012, 3949999), (17713, 671676), (35426, 335838), (53139, 223892), (55973, 212556), (70852, 167919), (106278, 111946)]