15721993716

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9162001}}^1$

素因数の和:9162032

約数の個数: 48

約数和(自身を含む): 43098057408

約数和(自身を除く): 27376063692

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 9162001, 18324002, 27486003, 36648004, 54972006, 100782011, 109944012, 119106013, 201564022, 238212026, 302346033, 357318039, 403128044, 476424052, 604692066, 714636078, 1209384132, 1310166143, 1429272156, 2620332286, 3930498429, 5240664572, 7860996858, 15721993716]

約数ペア:

[(1, 15721993716), (2, 7860996858), (3, 5240664572), (4, 3930498429), (6, 2620332286), (11, 1429272156), (12, 1310166143), (13, 1209384132), (22, 714636078), (26, 604692066), (33, 476424052), (39, 403128044), (44, 357318039), (52, 302346033), (66, 238212026), (78, 201564022), (132, 119106013), (143, 109944012), (156, 100782011), (286, 54972006), (429, 36648004), (572, 27486003), (858, 18324002), (1716, 9162001)]