16905726084

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{382933}}^1$

素因数の和:383236

約数の個数: 48

約数和(自身を含む): 42631276352

約数和(自身を除く): 25725550268

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 283, 566, 849, 1132, 1698, 3396, 3679, 7358, 11037, 14716, 22074, 44148, 382933, 765866, 1148799, 1531732, 2297598, 4595196, 4978129, 9956258, 14934387, 19912516, 29868774, 59737548, 108370039, 216740078, 325110117, 433480156, 650220234, 1300440468, 1408810507, 2817621014, 4226431521, 5635242028, 8452863042, 16905726084]

約数ペア:

[(1, 16905726084), (2, 8452863042), (3, 5635242028), (4, 4226431521), (6, 2817621014), (12, 1408810507), (13, 1300440468), (26, 650220234), (39, 433480156), (52, 325110117), (78, 216740078), (156, 108370039), (283, 59737548), (566, 29868774), (849, 19912516), (1132, 14934387), (1698, 9956258), (3396, 4978129), (3679, 4595196), (7358, 2297598), (11037, 1531732), (14716, 1148799), (22074, 765866), (44148, 382933)]