18953232

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23227}}^1$

素因数の和:23255

約数の個数: 40

約数和(自身を含む): 51844896

約数和(自身を除く): 32891664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 23227, 46454, 69681, 92908, 139362, 185816, 278724, 371632, 394859, 557448, 789718, 1114896, 1184577, 1579436, 2369154, 3158872, 4738308, 6317744, 9476616, 18953232]

約数ペア:

[(1, 18953232), (2, 9476616), (3, 6317744), (4, 4738308), (6, 3158872), (8, 2369154), (12, 1579436), (16, 1184577), (17, 1114896), (24, 789718), (34, 557448), (48, 394859), (51, 371632), (68, 278724), (102, 185816), (136, 139362), (204, 92908), (272, 69681), (408, 46454), (816, 23227)]