15140003448

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{20349467}}^1$

素因数の和:20349507

約数の個数: 32

約数和(自身を含む): 39070978560

約数和(自身を除く): 23930975112

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 20349467, 40698934, 61048401, 81397868, 122096802, 162795736, 244193604, 488387208, 630833477, 1261666954, 1892500431, 2523333908, 3785000862, 5046667816, 7570001724, 15140003448]

約数ペア:

[(1, 15140003448), (2, 7570001724), (3, 5046667816), (4, 3785000862), (6, 2523333908), (8, 1892500431), (12, 1261666954), (24, 630833477), (31, 488387208), (62, 244193604), (93, 162795736), (124, 122096802), (186, 81397868), (248, 61048401), (372, 40698934), (744, 20349467)]