12773878

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{521}}^1$

素因数の和:600

約数の個数: 32

約数和(自身を含む): 22099392

約数和(自身を除く): 9325514

約数列:

[1, 2, 13, 23, 26, 41, 46, 82, 299, 521, 533, 598, 943, 1042, 1066, 1886, 6773, 11983, 12259, 13546, 21361, 23966, 24518, 42722, 155779, 277693, 311558, 491303, 555386, 982606, 6386939, 12773878]

約数ペア:

[(1, 12773878), (2, 6386939), (13, 982606), (23, 555386), (26, 491303), (41, 311558), (46, 277693), (82, 155779), (299, 42722), (521, 24518), (533, 23966), (598, 21361), (943, 13546), (1042, 12259), (1066, 11983), (1886, 6773)]