15698423839

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{5153}}^1$

素因数の和:5431

約数の個数: 32

約数和(自身を含む): 18841374720

約数和(自身を除く): 3142950881

約数列:

[1, 7, 31, 101, 139, 217, 707, 973, 3131, 4309, 5153, 14039, 21917, 30163, 36071, 98273, 159743, 435209, 520453, 716267, 1118201, 3046463, 3643171, 5013869, 16134043, 22204277, 72342967, 112938301, 155429939, 506400769, 2242631977, 15698423839]

約数ペア:

[(1, 15698423839), (7, 2242631977), (31, 506400769), (101, 155429939), (139, 112938301), (217, 72342967), (707, 22204277), (973, 16134043), (3131, 5013869), (4309, 3643171), (5153, 3046463), (14039, 1118201), (21917, 716267), (30163, 520453), (36071, 435209), (98273, 159743)]