16966048673

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{587}}^1\times {\mathrm{1489}}^1$

素因数の和:2189

約数の個数: 32

約数和(自身を含む): 20185804800

約数和(自身を除く): 3219756127

約数列:

[1, 7, 47, 59, 329, 413, 587, 1489, 2773, 4109, 10423, 19411, 27589, 34633, 69983, 87851, 193123, 242431, 489881, 614957, 874043, 1627751, 4128997, 6118301, 11394257, 28902979, 41080021, 51568537, 287560147, 360979759, 2423721239, 16966048673]

約数ペア:

[(1, 16966048673), (7, 2423721239), (47, 360979759), (59, 287560147), (329, 51568537), (413, 41080021), (587, 28902979), (1489, 11394257), (2773, 6118301), (4109, 4128997), (10423, 1627751), (19411, 874043), (27589, 614957), (34633, 489881), (69983, 242431), (87851, 193123)]