4365712

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1$

素因数の和:311

約数の個数: 40

約数和(自身を含む): 9235520

約数和(自身を除く): 4869808

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 139, 151, 208, 278, 302, 556, 604, 1112, 1208, 1807, 1963, 2224, 2416, 3614, 3926, 7228, 7852, 14456, 15704, 20989, 28912, 31408, 41978, 83956, 167912, 272857, 335824, 545714, 1091428, 2182856, 4365712]

約数ペア:

[(1, 4365712), (2, 2182856), (4, 1091428), (8, 545714), (13, 335824), (16, 272857), (26, 167912), (52, 83956), (104, 41978), (139, 31408), (151, 28912), (208, 20989), (278, 15704), (302, 14456), (556, 7852), (604, 7228), (1112, 3926), (1208, 3614), (1807, 2416), (1963, 2224)]