21867024

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23977}}^1$

素因数の和:24007

約数の個数: 40

約数和(自身を含む): 59465440

約数和(自身を除く): 37598416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 23977, 47954, 71931, 95908, 143862, 191816, 287724, 383632, 455563, 575448, 911126, 1150896, 1366689, 1822252, 2733378, 3644504, 5466756, 7289008, 10933512, 21867024]

約数ペア:

[(1, 21867024), (2, 10933512), (3, 7289008), (4, 5466756), (6, 3644504), (8, 2733378), (12, 1822252), (16, 1366689), (19, 1150896), (24, 911126), (38, 575448), (48, 455563), (57, 383632), (76, 287724), (114, 191816), (152, 143862), (228, 95908), (304, 71931), (456, 47954), (912, 23977)]