11449747408

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{916273}}^1$

素因数の和:916363

約数の個数: 40

約数和(自身を含む): 24541482816

約数和(自身を除く): 13091735408

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 71, 88, 142, 176, 284, 568, 781, 1136, 1562, 3124, 6248, 12496, 916273, 1832546, 3665092, 7330184, 10079003, 14660368, 20158006, 40316012, 65055383, 80632024, 130110766, 161264048, 260221532, 520443064, 715609213, 1040886128, 1431218426, 2862436852, 5724873704, 11449747408]

約数ペア:

[(1, 11449747408), (2, 5724873704), (4, 2862436852), (8, 1431218426), (11, 1040886128), (16, 715609213), (22, 520443064), (44, 260221532), (71, 161264048), (88, 130110766), (142, 80632024), (176, 65055383), (284, 40316012), (568, 20158006), (781, 14660368), (1136, 10079003), (1562, 7330184), (3124, 3665092), (6248, 1832546), (12496, 916273)]