16226520772

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{727}}^1\times {\mathrm{72467}}^1$

素因数の和:73216

約数の個数: 48

約数和(自身を含む): 35452505088

約数和(自身を除く): 19225984316

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 727, 1454, 2908, 5089, 7997, 10178, 15994, 20356, 31988, 55979, 72467, 111958, 144934, 223916, 289868, 507269, 797137, 1014538, 1594274, 2029076, 3188548, 5579959, 11159918, 22319836, 52683509, 105367018, 210734036, 368784563, 579518599, 737569126, 1159037198, 1475138252, 2318074396, 4056630193, 8113260386, 16226520772]

約数ペア:

[(1, 16226520772), (2, 8113260386), (4, 4056630193), (7, 2318074396), (11, 1475138252), (14, 1159037198), (22, 737569126), (28, 579518599), (44, 368784563), (77, 210734036), (154, 105367018), (308, 52683509), (727, 22319836), (1454, 11159918), (2908, 5579959), (5089, 3188548), (7997, 2029076), (10178, 1594274), (15994, 1014538), (20356, 797137), (31988, 507269), (55979, 289868), (72467, 223916), (111958, 144934)]