16619304

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53267}}^1$

素因数の和:53289

約数の個数: 32

約数和(自身を含む): 44745120

約数和(自身を除く): 28125816

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 53267, 106534, 159801, 213068, 319602, 426136, 639204, 692471, 1278408, 1384942, 2077413, 2769884, 4154826, 5539768, 8309652, 16619304]

約数ペア:

[(1, 16619304), (2, 8309652), (3, 5539768), (4, 4154826), (6, 2769884), (8, 2077413), (12, 1384942), (13, 1278408), (24, 692471), (26, 639204), (39, 426136), (52, 319602), (78, 213068), (104, 159801), (156, 106534), (312, 53267)]