4367264

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{653}}^1$

素因数の和:693

約数の個数: 48

約数和(自身を含む): 9888480

約数和(自身を除く): 5521216

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 176, 209, 304, 352, 418, 608, 653, 836, 1306, 1672, 2612, 3344, 5224, 6688, 7183, 10448, 12407, 14366, 20896, 24814, 28732, 49628, 57464, 99256, 114928, 136477, 198512, 229856, 272954, 397024, 545908, 1091816, 2183632, 4367264]

約数ペア:

[(1, 4367264), (2, 2183632), (4, 1091816), (8, 545908), (11, 397024), (16, 272954), (19, 229856), (22, 198512), (32, 136477), (38, 114928), (44, 99256), (76, 57464), (88, 49628), (152, 28732), (176, 24814), (209, 20896), (304, 14366), (352, 12407), (418, 10448), (608, 7183), (653, 6688), (836, 5224), (1306, 3344), (1672, 2612)]