996979648

素因数分解:

$2^6\times 7^1\times {\mathrm{2225401}}^1$

素因数の和:2225420

約数の個数: 28

約数和(自身を含む): 2261008432

約数和(自身を除く): 1264028784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 2225401, 4450802, 8901604, 15577807, 17803208, 31155614, 35606416, 62311228, 71212832, 124622456, 142425664, 249244912, 498489824, 996979648]

約数ペア:

[(1, 996979648), (2, 498489824), (4, 249244912), (7, 142425664), (8, 124622456), (14, 71212832), (16, 62311228), (28, 35606416), (32, 31155614), (56, 17803208), (64, 15577807), (112, 8901604), (224, 4450802), (448, 2225401)]