20172724916

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{9152779}}^1$

素因数の和:9152831

約数の個数: 24

約数和(自身を含む): 38441676000

約数和(自身を除く): 18268951084

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 1102, 2204, 9152779, 18305558, 36611116, 173902801, 265430591, 347805602, 530861182, 695611204, 1061722364, 5043181229, 10086362458, 20172724916]

約数ペア:

[(1, 20172724916), (2, 10086362458), (4, 5043181229), (19, 1061722364), (29, 695611204), (38, 530861182), (58, 347805602), (76, 265430591), (116, 173902801), (551, 36611116), (1102, 18305558), (2204, 9152779)]