1317967568

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{769}}^1\times {\mathrm{6301}}^1$

素因数の和:7095

約数の個数: 40

約数和(自身を含む): 2707717320

約数和(自身を除く): 1389749752

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 769, 1538, 3076, 6152, 6301, 12304, 12602, 13073, 25204, 26146, 50408, 52292, 100816, 104584, 107117, 209168, 214234, 428468, 856936, 1713872, 4845469, 9690938, 19381876, 38763752, 77527504, 82372973, 164745946, 329491892, 658983784, 1317967568]

約数ペア:

[(1, 1317967568), (2, 658983784), (4, 329491892), (8, 164745946), (16, 82372973), (17, 77527504), (34, 38763752), (68, 19381876), (136, 9690938), (272, 4845469), (769, 1713872), (1538, 856936), (3076, 428468), (6152, 214234), (6301, 209168), (12304, 107117), (12602, 104584), (13073, 100816), (25204, 52292), (26146, 50408)]