15694487707732

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{28591}}^1\times {\mathrm{52721}}^1$

素因数の和:81472

約数の個数: 48

約数和(自身を含む): 29123497831680

約数和(自身を除く): 13429010123948

約数列:

[1, 2, 4, 19, 38, 76, 137, 274, 548, 2603, 5206, 10412, 28591, 52721, 57182, 105442, 114364, 210884, 543229, 1001699, 1086458, 2003398, 2172916, 3916967, 4006796, 7222777, 7833934, 14445554, 15667868, 28891108, 74422373, 137232763, 148844746, 274465526, 297689492, 548931052, 1507346111, 3014692222, 6029384444, 28639576109, 57279152218, 114558304436, 206506417207, 413012834414, 826025668828, 3923621926933, 7847243853866, 15694487707732]

約数ペア:

[(1, 15694487707732), (2, 7847243853866), (4, 3923621926933), (19, 826025668828), (38, 413012834414), (76, 206506417207), (137, 114558304436), (274, 57279152218), (548, 28639576109), (2603, 6029384444), (5206, 3014692222), (10412, 1507346111), (28591, 548931052), (52721, 297689492), (57182, 274465526), (105442, 148844746), (114364, 137232763), (210884, 74422373), (543229, 28891108), (1001699, 15667868), (1086458, 14445554), (2003398, 7833934), (2172916, 7222777), (3916967, 4006796)]