15697941386

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{401}}^1\times {\mathrm{8893}}^1$

素因数の和:9398

約数の個数: 32

約数和(自身を含む): 24713081856

約数和(自身を除く): 9015140470

約数列:

[1, 2, 31, 62, 71, 142, 401, 802, 2201, 4402, 8893, 12431, 17786, 24862, 28471, 56942, 275683, 551366, 631403, 882601, 1262806, 1765202, 3566093, 7132186, 19573493, 39146986, 110548883, 221097766, 253192603, 506385206, 7848970693, 15697941386]

約数ペア:

[(1, 15697941386), (2, 7848970693), (31, 506385206), (62, 253192603), (71, 221097766), (142, 110548883), (401, 39146986), (802, 19573493), (2201, 7132186), (4402, 3566093), (8893, 1765202), (12431, 1262806), (17786, 882601), (24862, 631403), (28471, 551366), (56942, 275683)]