13846144

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:237

約数の個数: 64

約数和(自身を含む): 30459240

約数和(自身を除く): 16613096

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 53, 64, 104, 106, 128, 157, 208, 212, 314, 416, 424, 628, 689, 832, 848, 1256, 1378, 1664, 1696, 2041, 2512, 2756, 3392, 4082, 5024, 5512, 6784, 8164, 8321, 10048, 11024, 16328, 16642, 20096, 22048, 32656, 33284, 44096, 65312, 66568, 88192, 108173, 130624, 133136, 216346, 261248, 266272, 432692, 532544, 865384, 1065088, 1730768, 3461536, 6923072, 13846144]

約数ペア:

[(1, 13846144), (2, 6923072), (4, 3461536), (8, 1730768), (13, 1065088), (16, 865384), (26, 532544), (32, 432692), (52, 266272), (53, 261248), (64, 216346), (104, 133136), (106, 130624), (128, 108173), (157, 88192), (208, 66568), (212, 65312), (314, 44096), (416, 33284), (424, 32656), (628, 22048), (689, 20096), (832, 16642), (848, 16328), (1256, 11024), (1378, 10048), (1664, 8321), (1696, 8164), (2041, 6784), (2512, 5512), (2756, 5024), (3392, 4082)]