20173814932

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{593}}^1\times {\mathrm{29429}}^1$

素因数の和:30060

約数の個数: 36

約数和(自身を含む): 37567571580

約数和(自身を除く): 17393756648

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 593, 1156, 1186, 2372, 10081, 20162, 29429, 40324, 58858, 117716, 171377, 342754, 500293, 685508, 1000586, 2001172, 8504981, 17009962, 17451397, 34019924, 34902794, 69805588, 296673749, 593347498, 1186694996, 5043453733, 10086907466, 20173814932]

約数ペア:

[(1, 20173814932), (2, 10086907466), (4, 5043453733), (17, 1186694996), (34, 593347498), (68, 296673749), (289, 69805588), (578, 34902794), (593, 34019924), (1156, 17451397), (1186, 17009962), (2372, 8504981), (10081, 2001172), (20162, 1000586), (29429, 685508), (40324, 500293), (58858, 342754), (117716, 171377)]