1356362

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:206

約数の個数: 32

約数和(自身を含む): 2540160

約数和(自身を除く): 1183798

約数列:

[1, 2, 7, 14, 17, 34, 41, 82, 119, 139, 238, 278, 287, 574, 697, 973, 1394, 1946, 2363, 4726, 4879, 5699, 9758, 11398, 16541, 33082, 39893, 79786, 96883, 193766, 678181, 1356362]

約数ペア:

[(1, 1356362), (2, 678181), (7, 193766), (14, 96883), (17, 79786), (34, 39893), (41, 33082), (82, 16541), (119, 11398), (139, 9758), (238, 5699), (278, 4879), (287, 4726), (574, 2363), (697, 1946), (973, 1394)]