1936031408

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{907}}^1\times {\mathrm{1879}}^1$

素因数の和:2865

約数の個数: 40

約数和(自身を含む): 3810113280

約数和(自身を除く): 1874081872

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 907, 1136, 1814, 1879, 3628, 3758, 7256, 7516, 14512, 15032, 30064, 64397, 128794, 133409, 257588, 266818, 515176, 533636, 1030352, 1067272, 1704253, 2134544, 3408506, 6817012, 13634024, 27268048, 121001963, 242003926, 484007852, 968015704, 1936031408]

約数ペア:

[(1, 1936031408), (2, 968015704), (4, 484007852), (8, 242003926), (16, 121001963), (71, 27268048), (142, 13634024), (284, 6817012), (568, 3408506), (907, 2134544), (1136, 1704253), (1814, 1067272), (1879, 1030352), (3628, 533636), (3758, 515176), (7256, 266818), (7516, 257588), (14512, 133409), (15032, 128794), (30064, 64397)]