4213309984

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{761}}^1\times {\mathrm{13309}}^1$

素因数の和:14093

約数の個数: 48

約数和(自身を含む): 8945438040

約数和(自身を除く): 4732128056

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 761, 1522, 3044, 6088, 9893, 12176, 13309, 19786, 24352, 26618, 39572, 53236, 79144, 106472, 158288, 173017, 212944, 316576, 346034, 425888, 692068, 1384136, 2768272, 5536544, 10128149, 20256298, 40512596, 81025192, 131665937, 162050384, 263331874, 324100768, 526663748, 1053327496, 2106654992, 4213309984]

約数ペア:

[(1, 4213309984), (2, 2106654992), (4, 1053327496), (8, 526663748), (13, 324100768), (16, 263331874), (26, 162050384), (32, 131665937), (52, 81025192), (104, 40512596), (208, 20256298), (416, 10128149), (761, 5536544), (1522, 2768272), (3044, 1384136), (6088, 692068), (9893, 425888), (12176, 346034), (13309, 316576), (19786, 212944), (24352, 173017), (26618, 158288), (39572, 106472), (53236, 79144)]