356050006

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{42397}}^1$

素因数の和:42448

約数の個数: 32

約数和(自身を含む): 641057760

約数和(自身を除く): 285007754

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 221, 247, 323, 442, 494, 646, 4199, 8398, 42397, 84794, 551161, 720749, 805543, 1102322, 1441498, 1611086, 9369737, 10472059, 13694231, 18739474, 20944118, 27388462, 178025003, 356050006]

約数ペア:

[(1, 356050006), (2, 178025003), (13, 27388462), (17, 20944118), (19, 18739474), (26, 13694231), (34, 10472059), (38, 9369737), (221, 1611086), (247, 1441498), (323, 1102322), (442, 805543), (494, 720749), (646, 551161), (4199, 84794), (8398, 42397)]