16276416

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{6521}}^1$

素因数の和:6549

約数の個数: 56

約数和(自身を含む): 46384464

約数和(自身を除く): 30108048

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 6521, 13042, 19563, 26084, 39126, 52168, 78252, 84773, 104336, 156504, 169546, 208672, 254319, 313008, 339092, 417344, 508638, 626016, 678184, 1017276, 1252032, 1356368, 2034552, 2712736, 4069104, 5425472, 8138208, 16276416]

約数ペア:

[(1, 16276416), (2, 8138208), (3, 5425472), (4, 4069104), (6, 2712736), (8, 2034552), (12, 1356368), (13, 1252032), (16, 1017276), (24, 678184), (26, 626016), (32, 508638), (39, 417344), (48, 339092), (52, 313008), (64, 254319), (78, 208672), (96, 169546), (104, 156504), (156, 104336), (192, 84773), (208, 78252), (312, 52168), (416, 39126), (624, 26084), (832, 19563), (1248, 13042), (2496, 6521)]