1738993424

素因数分解:

$2^4\times 7^1\times {\mathrm{83}}^1\times {\mathrm{187069}}^1$

素因数の和:187167

約数の個数: 40

約数和(自身を含む): 3897042240

約数和(自身を除く): 2158048816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 83, 112, 166, 332, 581, 664, 1162, 1328, 2324, 4648, 9296, 187069, 374138, 748276, 1309483, 1496552, 2618966, 2993104, 5237932, 10475864, 15526727, 20951728, 31053454, 62106908, 108687089, 124213816, 217374178, 248427632, 434748356, 869496712, 1738993424]

約数ペア:

[(1, 1738993424), (2, 869496712), (4, 434748356), (7, 248427632), (8, 217374178), (14, 124213816), (16, 108687089), (28, 62106908), (56, 31053454), (83, 20951728), (112, 15526727), (166, 10475864), (332, 5237932), (581, 2993104), (664, 2618966), (1162, 1496552), (1328, 1309483), (2324, 748276), (4648, 374138), (9296, 187069)]