921657648

素因数分解:

$2^4\times 3^1\times {\mathrm{19201201}}^1$

素因数の和:19201212

約数の個数: 20

約数和(自身を含む): 2380949048

約数和(自身を除く): 1459291400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 19201201, 38402402, 57603603, 76804804, 115207206, 153609608, 230414412, 307219216, 460828824, 921657648]

約数ペア:

[(1, 921657648), (2, 460828824), (3, 307219216), (4, 230414412), (6, 153609608), (8, 115207206), (12, 76804804), (16, 57603603), (24, 38402402), (48, 19201201)]