83421962

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{563}}^1$

素因数の和:758

約数の個数: 32

約数和(自身を含む): 139285440

約数和(自身を除く): 55863478

約数列:

[1, 2, 13, 26, 41, 82, 139, 278, 533, 563, 1066, 1126, 1807, 3614, 5699, 7319, 11398, 14638, 23083, 46166, 74087, 78257, 148174, 156514, 300079, 600158, 1017341, 2034682, 3208537, 6417074, 41710981, 83421962]

約数ペア:

[(1, 83421962), (2, 41710981), (13, 6417074), (26, 3208537), (41, 2034682), (82, 1017341), (139, 600158), (278, 300079), (533, 156514), (563, 148174), (1066, 78257), (1126, 74087), (1807, 46166), (3614, 23083), (5699, 14638), (7319, 11398)]