15707793904

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{239273}}^1$

素因数の和:239665

約数の個数: 40

約数和(自身を含む): 33289713072

約数和(自身を除く): 17581919168

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 373, 746, 1492, 2984, 4103, 5968, 8206, 16412, 32824, 65648, 239273, 478546, 957092, 1914184, 2632003, 3828368, 5264006, 10528012, 21056024, 42112048, 89248829, 178497658, 356995316, 713990632, 981737119, 1427981264, 1963474238, 3926948476, 7853896952, 15707793904]

約数ペア:

[(1, 15707793904), (2, 7853896952), (4, 3926948476), (8, 1963474238), (11, 1427981264), (16, 981737119), (22, 713990632), (44, 356995316), (88, 178497658), (176, 89248829), (373, 42112048), (746, 21056024), (1492, 10528012), (2984, 5264006), (4103, 3828368), (5968, 2632003), (8206, 1914184), (16412, 957092), (32824, 478546), (65648, 239273)]