4346896

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1$

素因数の和:287

約数の個数: 40

約数和(自身を含む): 9027200

約数和(自身を除く): 4680304

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 79, 152, 158, 181, 304, 316, 362, 632, 724, 1264, 1448, 1501, 2896, 3002, 3439, 6004, 6878, 12008, 13756, 14299, 24016, 27512, 28598, 55024, 57196, 114392, 228784, 271681, 543362, 1086724, 2173448, 4346896]

約数ペア:

[(1, 4346896), (2, 2173448), (4, 1086724), (8, 543362), (16, 271681), (19, 228784), (38, 114392), (76, 57196), (79, 55024), (152, 28598), (158, 27512), (181, 24016), (304, 14299), (316, 13756), (362, 12008), (632, 6878), (724, 6004), (1264, 3439), (1448, 3002), (1501, 2896)]