3804270896

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{403679}}^1$

素因数の和:403737

約数の個数: 40

約数和(自身を含む): 8009011200

約数和(自身を除く): 4204740304

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 152, 248, 304, 496, 589, 1178, 2356, 4712, 9424, 403679, 807358, 1614716, 3229432, 6458864, 7669901, 12514049, 15339802, 25028098, 30679604, 50056196, 61359208, 100112392, 122718416, 200224784, 237766931, 475533862, 951067724, 1902135448, 3804270896]

約数ペア:

[(1, 3804270896), (2, 1902135448), (4, 951067724), (8, 475533862), (16, 237766931), (19, 200224784), (31, 122718416), (38, 100112392), (62, 61359208), (76, 50056196), (124, 30679604), (152, 25028098), (248, 15339802), (304, 12514049), (496, 7669901), (589, 6458864), (1178, 3229432), (2356, 1614716), (4712, 807358), (9424, 403679)]