1065904

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:353

約数の個数: 40

約数和(自身を含む): 2444288

約数和(自身を除く): 1378384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 307, 434, 496, 614, 868, 1228, 1736, 2149, 2456, 3472, 4298, 4912, 8596, 9517, 17192, 19034, 34384, 38068, 66619, 76136, 133238, 152272, 266476, 532952, 1065904]

約数ペア:

[(1, 1065904), (2, 532952), (4, 266476), (7, 152272), (8, 133238), (14, 76136), (16, 66619), (28, 38068), (31, 34384), (56, 19034), (62, 17192), (112, 9517), (124, 8596), (217, 4912), (248, 4298), (307, 3472), (434, 2456), (496, 2149), (614, 1736), (868, 1228)]