16961904

素因数分解:

$2^4\times 3^2\times {\mathrm{61}}^1\times {\mathrm{1931}}^1$

素因数の和:2006

約数の個数: 60

約数和(自身を含む): 48272952

約数和(自身を除く): 31311048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 61, 72, 122, 144, 183, 244, 366, 488, 549, 732, 976, 1098, 1464, 1931, 2196, 2928, 3862, 4392, 5793, 7724, 8784, 11586, 15448, 17379, 23172, 30896, 34758, 46344, 69516, 92688, 117791, 139032, 235582, 278064, 353373, 471164, 706746, 942328, 1060119, 1413492, 1884656, 2120238, 2826984, 4240476, 5653968, 8480952, 16961904]

約数ペア:

[(1, 16961904), (2, 8480952), (3, 5653968), (4, 4240476), (6, 2826984), (8, 2120238), (9, 1884656), (12, 1413492), (16, 1060119), (18, 942328), (24, 706746), (36, 471164), (48, 353373), (61, 278064), (72, 235582), (122, 139032), (144, 117791), (183, 92688), (244, 69516), (366, 46344), (488, 34758), (549, 30896), (732, 23172), (976, 17379), (1098, 15448), (1464, 11586), (1931, 8784), (2196, 7724), (2928, 5793), (3862, 4392)]