15951792

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{17491}}^1$

素因数の和:17521

約数の個数: 40

約数和(自身を含む): 43380160

約数和(自身を除く): 27428368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 17491, 34982, 52473, 69964, 104946, 139928, 209892, 279856, 332329, 419784, 664658, 839568, 996987, 1329316, 1993974, 2658632, 3987948, 5317264, 7975896, 15951792]

約数ペア:

[(1, 15951792), (2, 7975896), (3, 5317264), (4, 3987948), (6, 2658632), (8, 1993974), (12, 1329316), (16, 996987), (19, 839568), (24, 664658), (38, 419784), (48, 332329), (57, 279856), (76, 209892), (114, 139928), (152, 104946), (228, 69964), (304, 52473), (456, 34982), (912, 17491)]