16217632

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1$

素因数の和:361

約数の個数: 48

約数和(自身を含む): 33530112

約数和(自身を除く): 17312480

約数列:

[1, 2, 4, 8, 16, 32, 41, 47, 82, 94, 164, 188, 263, 328, 376, 526, 656, 752, 1052, 1312, 1504, 1927, 2104, 3854, 4208, 7708, 8416, 10783, 12361, 15416, 21566, 24722, 30832, 43132, 49444, 61664, 86264, 98888, 172528, 197776, 345056, 395552, 506801, 1013602, 2027204, 4054408, 8108816, 16217632]

約数ペア:

[(1, 16217632), (2, 8108816), (4, 4054408), (8, 2027204), (16, 1013602), (32, 506801), (41, 395552), (47, 345056), (82, 197776), (94, 172528), (164, 98888), (188, 86264), (263, 61664), (328, 49444), (376, 43132), (526, 30832), (656, 24722), (752, 21566), (1052, 15416), (1312, 12361), (1504, 10783), (1927, 8416), (2104, 7708), (3854, 4208)]