11388634504

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{303341}}^1$

素因数の和:303398

約数の個数: 48

約数和(自身を含む): 24270393420

約数和(自身を除く): 12881758916

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 361, 494, 722, 988, 1444, 1976, 2888, 4693, 9386, 18772, 37544, 303341, 606682, 1213364, 2426728, 3943433, 5763479, 7886866, 11526958, 15773732, 23053916, 31547464, 46107832, 74925227, 109506101, 149850454, 219012202, 299700908, 438024404, 599401816, 876048808, 1423579313, 2847158626, 5694317252, 11388634504]

約数ペア:

[(1, 11388634504), (2, 5694317252), (4, 2847158626), (8, 1423579313), (13, 876048808), (19, 599401816), (26, 438024404), (38, 299700908), (52, 219012202), (76, 149850454), (104, 109506101), (152, 74925227), (247, 46107832), (361, 31547464), (494, 23053916), (722, 15773732), (988, 11526958), (1444, 7886866), (1976, 5763479), (2888, 3943433), (4693, 2426728), (9386, 1213364), (18772, 606682), (37544, 303341)]