15596768

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{751}}^1$

素因数の和:831

約数の個数: 48

約数和(自身を含む): 34110720

約数和(自身を除く): 18513952

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 59, 88, 118, 176, 236, 352, 472, 649, 751, 944, 1298, 1502, 1888, 2596, 3004, 5192, 6008, 8261, 10384, 12016, 16522, 20768, 24032, 33044, 44309, 66088, 88618, 132176, 177236, 264352, 354472, 487399, 708944, 974798, 1417888, 1949596, 3899192, 7798384, 15596768]

約数ペア:

[(1, 15596768), (2, 7798384), (4, 3899192), (8, 1949596), (11, 1417888), (16, 974798), (22, 708944), (32, 487399), (44, 354472), (59, 264352), (88, 177236), (118, 132176), (176, 88618), (236, 66088), (352, 44309), (472, 33044), (649, 24032), (751, 20768), (944, 16522), (1298, 12016), (1502, 10384), (1888, 8261), (2596, 6008), (3004, 5192)]