3446378

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:170

約数の個数: 32

約数和(自身を含む): 5905872

約数和(自身を除く): 2459494

約数列:

[1, 2, 13, 26, 41, 53, 61, 82, 106, 122, 533, 689, 793, 1066, 1378, 1586, 2173, 2501, 3233, 4346, 5002, 6466, 28249, 32513, 42029, 56498, 65026, 84058, 132553, 265106, 1723189, 3446378]

約数ペア:

[(1, 3446378), (2, 1723189), (13, 265106), (26, 132553), (41, 84058), (53, 65026), (61, 56498), (82, 42029), (106, 32513), (122, 28249), (533, 6466), (689, 5002), (793, 4346), (1066, 3233), (1378, 2501), (1586, 2173)]