384764402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31741}}^1$

素因数の和:31802

約数の個数: 32

約数和(自身を含む): 685627200

約数和(自身を除く): 300862798

約数列:

[1, 2, 11, 19, 22, 29, 38, 58, 209, 319, 418, 551, 638, 1102, 6061, 12122, 31741, 63482, 349151, 603079, 698302, 920489, 1206158, 1840978, 6633869, 10125379, 13267738, 17489291, 20250758, 34978582, 192382201, 384764402]

約数ペア:

[(1, 384764402), (2, 192382201), (11, 34978582), (19, 20250758), (22, 17489291), (29, 13267738), (38, 10125379), (58, 6633869), (209, 1840978), (319, 1206158), (418, 920489), (551, 698302), (638, 603079), (1102, 349151), (6061, 63482), (12122, 31741)]