7977632

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:301

約数の個数: 48

約数和(自身を含む): 17160192

約数和(自身を除く): 9182560

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 127, 151, 208, 254, 302, 416, 508, 604, 1016, 1208, 1651, 1963, 2032, 2416, 3302, 3926, 4064, 4832, 6604, 7852, 13208, 15704, 19177, 26416, 31408, 38354, 52832, 62816, 76708, 153416, 249301, 306832, 498602, 613664, 997204, 1994408, 3988816, 7977632]

約数ペア:

[(1, 7977632), (2, 3988816), (4, 1994408), (8, 997204), (13, 613664), (16, 498602), (26, 306832), (32, 249301), (52, 153416), (104, 76708), (127, 62816), (151, 52832), (208, 38354), (254, 31408), (302, 26416), (416, 19177), (508, 15704), (604, 13208), (1016, 7852), (1208, 6604), (1651, 4832), (1963, 4064), (2032, 3926), (2416, 3302)]