608916724

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{120721}}^1$

素因数の和:120835

約数の個数: 24

約数和(自身を含む): 1159414088

約数和(自身を除く): 550497364

約数列:

[1, 2, 4, 13, 26, 52, 97, 194, 388, 1261, 2522, 5044, 120721, 241442, 482884, 1569373, 3138746, 6277492, 11709937, 23419874, 46839748, 152229181, 304458362, 608916724]

約数ペア:

[(1, 608916724), (2, 304458362), (4, 152229181), (13, 46839748), (26, 23419874), (52, 11709937), (97, 6277492), (194, 3138746), (388, 1569373), (1261, 482884), (2522, 241442), (5044, 120721)]