12298624

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1$

素因数の和:435

約数の個数: 64

約数和(自身を含む): 27846000

約数和(自身を除く): 15547376

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 128, 152, 208, 247, 304, 389, 416, 494, 608, 778, 832, 988, 1216, 1556, 1664, 1976, 2432, 3112, 3952, 5057, 6224, 7391, 7904, 10114, 12448, 14782, 15808, 20228, 24896, 29564, 31616, 40456, 49792, 59128, 80912, 96083, 118256, 161824, 192166, 236512, 323648, 384332, 473024, 647296, 768664, 946048, 1537328, 3074656, 6149312, 12298624]

約数ペア:

[(1, 12298624), (2, 6149312), (4, 3074656), (8, 1537328), (13, 946048), (16, 768664), (19, 647296), (26, 473024), (32, 384332), (38, 323648), (52, 236512), (64, 192166), (76, 161824), (104, 118256), (128, 96083), (152, 80912), (208, 59128), (247, 49792), (304, 40456), (389, 31616), (416, 29564), (494, 24896), (608, 20228), (778, 15808), (832, 14782), (988, 12448), (1216, 10114), (1556, 7904), (1664, 7391), (1976, 6224), (2432, 5057), (3112, 3952)]