4096330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{421}}^1$

素因数の和:574

約数の個数: 32

約数和(自身を含む): 8507520

約数和(自身を除く): 4411190

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 139, 278, 421, 695, 842, 973, 1390, 1946, 2105, 2947, 4210, 4865, 5894, 9730, 14735, 29470, 58519, 117038, 292595, 409633, 585190, 819266, 2048165, 4096330]

約数ペア:

[(1, 4096330), (2, 2048165), (5, 819266), (7, 585190), (10, 409633), (14, 292595), (35, 117038), (70, 58519), (139, 29470), (278, 14735), (421, 9730), (695, 5894), (842, 4865), (973, 4210), (1390, 2947), (1946, 2105)]