4901248

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{59}}^2$

素因数の和:143

約数の個数: 48

約数和(自身を含む): 10835460

約数和(自身を除く): 5934212

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 59, 64, 88, 118, 128, 176, 236, 352, 472, 649, 704, 944, 1298, 1408, 1888, 2596, 3481, 3776, 5192, 6962, 7552, 10384, 13924, 20768, 27848, 38291, 41536, 55696, 76582, 83072, 111392, 153164, 222784, 306328, 445568, 612656, 1225312, 2450624, 4901248]

約数ペア:

[(1, 4901248), (2, 2450624), (4, 1225312), (8, 612656), (11, 445568), (16, 306328), (22, 222784), (32, 153164), (44, 111392), (59, 83072), (64, 76582), (88, 55696), (118, 41536), (128, 38291), (176, 27848), (236, 20768), (352, 13924), (472, 10384), (649, 7552), (704, 6962), (944, 5192), (1298, 3776), (1408, 3481), (1888, 2596)]