16352992

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:271

約数の個数: 48

約数和(自身を含む): 33530112

約数和(自身を除く): 17177120

約数列:

[1, 2, 4, 8, 16, 32, 47, 83, 94, 131, 166, 188, 262, 332, 376, 524, 664, 752, 1048, 1328, 1504, 2096, 2656, 3901, 4192, 6157, 7802, 10873, 12314, 15604, 21746, 24628, 31208, 43492, 49256, 62416, 86984, 98512, 124832, 173968, 197024, 347936, 511031, 1022062, 2044124, 4088248, 8176496, 16352992]

約数ペア:

[(1, 16352992), (2, 8176496), (4, 4088248), (8, 2044124), (16, 1022062), (32, 511031), (47, 347936), (83, 197024), (94, 173968), (131, 124832), (166, 98512), (188, 86984), (262, 62416), (332, 49256), (376, 43492), (524, 31208), (664, 24628), (752, 21746), (1048, 15604), (1328, 12314), (1504, 10873), (2096, 7802), (2656, 6157), (3901, 4192)]