413888902

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{12511}}^1$

素因数の和:12676

約数の個数: 32

約数和(自身を含む): 756725760

約数和(自身を除く): 342836858

約数列:

[1, 2, 7, 14, 17, 34, 119, 139, 238, 278, 973, 1946, 2363, 4726, 12511, 16541, 25022, 33082, 87577, 175154, 212687, 425374, 1488809, 1739029, 2977618, 3478058, 12173203, 24346406, 29563493, 59126986, 206944451, 413888902]

約数ペア:

[(1, 413888902), (2, 206944451), (7, 59126986), (14, 29563493), (17, 24346406), (34, 12173203), (119, 3478058), (139, 2977618), (238, 1739029), (278, 1488809), (973, 425374), (1946, 212687), (2363, 175154), (4726, 87577), (12511, 33082), (16541, 25022)]