999380224

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{229637}}^1$

素因数の和:229670

約数の個数: 36

約数和(自身を含む): 2112210324

約数和(自身を除く): 1112830100

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 544, 1088, 2176, 4352, 229637, 459274, 918548, 1837096, 3674192, 3903829, 7348384, 7807658, 14696768, 15615316, 29393536, 31230632, 58787072, 62461264, 124922528, 249845056, 499690112, 999380224]

約数ペア:

[(1, 999380224), (2, 499690112), (4, 249845056), (8, 124922528), (16, 62461264), (17, 58787072), (32, 31230632), (34, 29393536), (64, 15615316), (68, 14696768), (128, 7807658), (136, 7348384), (256, 3903829), (272, 3674192), (544, 1837096), (1088, 918548), (2176, 459274), (4352, 229637)]